Assessment of Chair-side Computer-Aided Design and Computer-Aided Manufacturing Restorations: A Review of the Literature
Identifieur interne : 000508 ( Pmc/Corpus ); précédent : 000507; suivant : 000509Assessment of Chair-side Computer-Aided Design and Computer-Aided Manufacturing Restorations: A Review of the Literature
Auteurs : Kusai Baroudi ; Shukran Nasser IbraheemSource :
- Journal of International Oral Health : JIOH [ 0976-7428 ] ; 2015.
Abstract
This paper aimed to evaluate the application of computer-aided design and computer-aided manufacturing (CAD-CAM) technology and the factors that affect the survival of restorations.
A thorough literature search using PubMed, Medline, Embase, Science Direct, Wiley Online Library and Grey literature were performed from the year 2004 up to June 2014. Only relevant research was considered.
The use of chair-side CAD/CAM systems is promising in all dental branches in terms of minimizing time and effort made by dentists, technicians and patients for restoring and maintaining patient oral function and aesthetic, while providing high quality outcome.
The way of producing and placing the restorations made with the chair-side CAD/CAM (CEREC and E4D) devices is better than restorations made by conventional laboratory procedures.
Url:
PubMed: 25954082
PubMed Central: 4409808
Links to Exploration step
PMC:4409808Le document en format XML
<record><TEI><teiHeader><fileDesc><titleStmt><title xml:lang="en">Assessment of Chair-side Computer-Aided Design and Computer-Aided Manufacturing Restorations: A Review of the Literature</title><author><name sortKey="Baroudi, Kusai" sort="Baroudi, Kusai" uniqKey="Baroudi K" first="Kusai" last="Baroudi">Kusai Baroudi</name><affiliation><nlm:aff id="aff1">Assistant Professor, Department of Restorative Dental Sciences, Al-Farabi Colleges, Riyadh, Saudi Arabia</nlm:aff></affiliation></author><author><name sortKey="Ibraheem, Shukran Nasser" sort="Ibraheem, Shukran Nasser" uniqKey="Ibraheem S" first="Shukran Nasser" last="Ibraheem">Shukran Nasser Ibraheem</name><affiliation><nlm:aff id="aff2">Lecturer, Department of Restorative Dental Sciences, Al-Farabi Colleges, Riyadh, Saudi Arabia</nlm:aff></affiliation></author></titleStmt><publicationStmt><idno type="wicri:source">PMC</idno><idno type="pmid">25954082</idno><idno type="pmc">4409808</idno><idno type="url">http://www.ncbi.nlm.nih.gov/pmc/articles/PMC4409808</idno><idno type="RBID">PMC:4409808</idno><date when="2015">2015</date><idno type="wicri:Area/Pmc/Corpus">000508</idno><idno type="wicri:explorRef" wicri:stream="Pmc" wicri:step="Corpus" wicri:corpus="PMC">000508</idno></publicationStmt><sourceDesc><biblStruct><analytic><title xml:lang="en" level="a" type="main">Assessment of Chair-side Computer-Aided Design and Computer-Aided Manufacturing Restorations: A Review of the Literature</title><author><name sortKey="Baroudi, Kusai" sort="Baroudi, Kusai" uniqKey="Baroudi K" first="Kusai" last="Baroudi">Kusai Baroudi</name><affiliation><nlm:aff id="aff1">Assistant Professor, Department of Restorative Dental Sciences, Al-Farabi Colleges, Riyadh, Saudi Arabia</nlm:aff></affiliation></author><author><name sortKey="Ibraheem, Shukran Nasser" sort="Ibraheem, Shukran Nasser" uniqKey="Ibraheem S" first="Shukran Nasser" last="Ibraheem">Shukran Nasser Ibraheem</name><affiliation><nlm:aff id="aff2">Lecturer, Department of Restorative Dental Sciences, Al-Farabi Colleges, Riyadh, Saudi Arabia</nlm:aff></affiliation></author></analytic><series><title level="j">Journal of International Oral Health : JIOH</title><idno type="ISSN">0976-7428</idno><idno type="eISSN">0976-1799</idno><imprint><date when="2015">2015</date></imprint></series></biblStruct></sourceDesc></fileDesc><profileDesc><textClass></textClass></profileDesc></teiHeader><front><div type="abstract" xml:lang="en"><sec id="st1"><title>Background:</title><p>This paper aimed to evaluate the application of computer-aided design and computer-aided manufacturing (CAD-CAM) technology and the factors that affect the survival of restorations.</p></sec><sec id="st2"><title>Materials and Methods:</title><p>A thorough literature search using PubMed, Medline, Embase, Science Direct, Wiley Online Library and Grey literature were performed from the year 2004 up to June 2014. Only relevant research was considered.</p></sec><sec id="st3"><title>Results:</title><p>The use of chair-side CAD/CAM systems is promising in all dental branches in terms of minimizing time and effort made by dentists, technicians and patients for restoring and maintaining patient oral function and aesthetic, while providing high quality outcome.</p></sec><sec id="st4"><title>Conclusion:</title><p>The way of producing and placing the restorations made with the chair-side CAD/CAM (CEREC and E4D) devices is better than restorations made by conventional laboratory procedures.</p></sec></div></front><back><div1 type="bibliography"><listBibl><biblStruct><analytic><author><name sortKey="Mormann, Wh" uniqKey="Mormann W">WH Mörmann</name></author></analytic></biblStruct><biblStruct><analytic><author><name sortKey="Mormann, Wh" uniqKey="Mormann W">WH Mörmann</name></author></analytic></biblStruct><biblStruct><analytic><author><name sortKey="Lowe, Ra" uniqKey="Lowe R">RA Lowe</name></author></analytic></biblStruct><biblStruct><analytic><author><name sortKey="Poticny, Dj" uniqKey="Poticny D">DJ Poticny</name></author><author><name sortKey="Klim, J" uniqKey="Klim J">J Klim</name></author></analytic></biblStruct><biblStruct><analytic><author><name sortKey="Fasbinder, Dj" uniqKey="Fasbinder D">DJ Fasbinder</name></author></analytic></biblStruct><biblStruct><analytic><author><name sortKey="Roggendorf, Mj" uniqKey="Roggendorf M">MJ Roggendorf</name></author><author><name sortKey="Kunzi, B" uniqKey="Kunzi B">B Kunzi</name></author><author><name sortKey="Ebert, J" uniqKey="Ebert J">J Ebert</name></author><author><name sortKey="Roggendorf, Hc" uniqKey="Roggendorf H">HC Roggendorf</name></author><author><name sortKey="Frankenberger, R" uniqKey="Frankenberger R">R Frankenberger</name></author><author><name sortKey="Reich, Sm" uniqKey="Reich S">SM Reich</name></author></analytic></biblStruct><biblStruct><analytic><author><name sortKey="Van Zeghbroeck, L" uniqKey="Van Zeghbroeck L">L Van Zeghbroeck</name></author></analytic></biblStruct><biblStruct><analytic><author><name sortKey="Christensen, Gj" uniqKey="Christensen G">GJ Christensen</name></author></analytic></biblStruct><biblStruct><analytic><author><name sortKey="Fasbinder, Dj" uniqKey="Fasbinder D">DJ Fasbinder</name></author></analytic></biblStruct><biblStruct><analytic><author><name sortKey="Touchstone, A" uniqKey="Touchstone A">A Touchstone</name></author><author><name sortKey="Nieting, T" uniqKey="Nieting T">T Nieting</name></author><author><name sortKey="Ulmer, N" uniqKey="Ulmer N">N Ulmer</name></author></analytic></biblStruct><biblStruct><analytic><author><name sortKey="Santos, Gc" uniqKey="Santos G">GC Santos</name></author><author><name sortKey="Santos, Mj" uniqKey="Santos M">MJ Santos</name></author><author><name sortKey="Rizkalla, As" uniqKey="Rizkalla A">AS Rizkalla</name></author><author><name sortKey="Madani, Da" uniqKey="Madani D">DA Madani</name></author><author><name sortKey="El Mowafy, O" uniqKey="El Mowafy O">O El-Mowafy</name></author></analytic></biblStruct><biblStruct><analytic><author><name sortKey="Kwon, Sy" uniqKey="Kwon S">SY Kwon</name></author><author><name sortKey="Kim, Y" uniqKey="Kim Y">Y Kim</name></author><author><name sortKey="Ahn, Hw" uniqKey="Ahn H">HW Ahn</name></author><author><name sortKey="Kim, Kb" uniqKey="Kim K">KB Kim</name></author><author><name sortKey="Chung, Kr" uniqKey="Chung K">KR Chung</name></author><author><name sortKey="Kim Sunny, Sh" uniqKey="Kim Sunny S">SH Kim Sunny</name></author></analytic></biblStruct><biblStruct><analytic><author><name sortKey="Ronay, V" uniqKey="Ronay V">V Ronay</name></author><author><name sortKey="Sahrmann, P" uniqKey="Sahrmann P">P Sahrmann</name></author><author><name sortKey="Bindl, A" uniqKey="Bindl A">A Bindl</name></author><author><name sortKey="Attin, T" uniqKey="Attin T">T Attin</name></author><author><name sortKey="Schmidlin, Pr" uniqKey="Schmidlin P">PR Schmidlin</name></author></analytic></biblStruct><biblStruct><analytic><author><name sortKey="Mantri, Ss" uniqKey="Mantri S">SS Mantri</name></author><author><name sortKey="Thombre, Ru" uniqKey="Thombre R">RU Thombre</name></author><author><name sortKey="Pallavi, D" uniqKey="Pallavi D">D Pallavi</name></author></analytic></biblStruct><biblStruct><analytic><author><name sortKey="Yuan, Fs" uniqKey="Yuan F">FS Yuan</name></author><author><name sortKey="Sun, Yc" uniqKey="Sun Y">YC Sun</name></author><author><name sortKey="Wang, Y" uniqKey="Wang Y">Y Wang</name></author><author><name sortKey="Lu, Pj" uniqKey="Lu P">PJ Lü</name></author></analytic></biblStruct><biblStruct><analytic><author><name sortKey="Magne, P" uniqKey="Magne P">P Magne</name></author><author><name sortKey="Schlichting, Lh" uniqKey="Schlichting L">LH Schlichting</name></author><author><name sortKey="Maia, Hp" uniqKey="Maia H">HP Maia</name></author><author><name sortKey="Baratieri, Ln" uniqKey="Baratieri L">LN Baratieri</name></author></analytic></biblStruct><biblStruct><analytic><author><name sortKey="Schlichting, Lh" uniqKey="Schlichting L">LH Schlichting</name></author><author><name sortKey="Maia, Hp" uniqKey="Maia H">HP Maia</name></author><author><name sortKey="Baratieri, Ln" uniqKey="Baratieri L">LN Baratieri</name></author><author><name sortKey="Magne, P" uniqKey="Magne P">P Magne</name></author></analytic></biblStruct><biblStruct><analytic><author><name sortKey="Vichi, A" uniqKey="Vichi A">A Vichi</name></author><author><name sortKey="Sedda, M" uniqKey="Sedda M">M Sedda</name></author><author><name sortKey="Del Siena, F" uniqKey="Del Siena F">F Del Siena</name></author><author><name sortKey="Louca, C" uniqKey="Louca C">C Louca</name></author><author><name sortKey="Ferrari, M" uniqKey="Ferrari M">M Ferrari</name></author></analytic></biblStruct><biblStruct><analytic><author><name sortKey="Chen, C" uniqKey="Chen C">C Chen</name></author><author><name sortKey="Trindade, Fz" uniqKey="Trindade F">FZ Trindade</name></author><author><name sortKey="De Jager, N" uniqKey="De Jager N">N de Jager</name></author><author><name sortKey="Kleverlaan, Cj" uniqKey="Kleverlaan C">CJ Kleverlaan</name></author><author><name sortKey="Feilzer, Aj" uniqKey="Feilzer A">AJ Feilzer</name></author></analytic></biblStruct><biblStruct><analytic><author><name sortKey="Batson, Er" uniqKey="Batson E">ER Batson</name></author><author><name sortKey="Cooper, Lf" uniqKey="Cooper L">LF Cooper</name></author><author><name sortKey="Duqum, I" uniqKey="Duqum I">I Duqum</name></author><author><name sortKey="Mendonca, G" uniqKey="Mendonca G">G Mendonça</name></author></analytic></biblStruct><biblStruct><analytic><author><name sortKey="Sjogren, G" uniqKey="Sjogren G">G Sjögren</name></author><author><name sortKey="Molin, M" uniqKey="Molin M">M Molin</name></author><author><name sortKey="Van Dijken, Jw" uniqKey="Van Dijken J">JW van Dijken</name></author></analytic></biblStruct><biblStruct><analytic><author><name sortKey="Galhano, Ga" uniqKey="Galhano G">GÁ Galhano</name></author><author><name sortKey="Pellizzer, Ep" uniqKey="Pellizzer E">EP Pellizzer</name></author><author><name sortKey="Mazaro, Jv" uniqKey="Mazaro J">JV Mazaro</name></author></analytic></biblStruct><biblStruct><analytic><author><name sortKey="Seelbach, P" uniqKey="Seelbach P">P Seelbach</name></author><author><name sortKey="Brueckel, C" uniqKey="Brueckel C">C Brueckel</name></author><author><name sortKey="Wostmann, B" uniqKey="Wostmann B">B Wöstmann</name></author></analytic></biblStruct><biblStruct><analytic><author><name sortKey="Yuzbasioglu, E" uniqKey="Yuzbasioglu E">E Yuzbasioglu</name></author><author><name sortKey="Kurt, H" uniqKey="Kurt H">H Kurt</name></author><author><name sortKey="Turunc, R" uniqKey="Turunc R">R Turunc</name></author><author><name sortKey="Bilir, H" uniqKey="Bilir H">H Bilir</name></author></analytic></biblStruct><biblStruct><analytic><author><name sortKey="Ender, A" uniqKey="Ender A">A Ender</name></author><author><name sortKey="Mehl, A" uniqKey="Mehl A">A Mehl</name></author></analytic></biblStruct><biblStruct><analytic><author><name sortKey="Lee, Sj" uniqKey="Lee S">SJ Lee</name></author><author><name sortKey="Macarthur, Rx" uniqKey="Macarthur R">RX Macarthur</name></author><author><name sortKey="Gallucci, Go" uniqKey="Gallucci G">GO Gallucci</name></author></analytic></biblStruct><biblStruct><analytic><author><name sortKey="Svanborg, P" uniqKey="Svanborg P">P Svanborg</name></author><author><name sortKey="Skjerven, H" uniqKey="Skjerven H">H Skjerven</name></author><author><name sortKey="Carlsson, P" uniqKey="Carlsson P">P Carlsson</name></author><author><name sortKey="Eliasson, A" uniqKey="Eliasson A">A Eliasson</name></author><author><name sortKey="Karlsson, S" uniqKey="Karlsson S">S Karlsson</name></author><author><name sortKey="Ortorp, A" uniqKey="Ortorp A">A Ortorp</name></author></analytic></biblStruct><biblStruct><analytic><author><name sortKey="Neves, Fd" uniqKey="Neves F">FD Neves</name></author><author><name sortKey="Prado, Cj" uniqKey="Prado C">CJ Prado</name></author><author><name sortKey="Prudente, Ms" uniqKey="Prudente M">MS Prudente</name></author><author><name sortKey="Carneiro, Ta" uniqKey="Carneiro T">TA Carneiro</name></author><author><name sortKey="Zancope, K" uniqKey="Zancope K">K Zancopé</name></author><author><name sortKey="Davi, Lr" uniqKey="Davi L">LR Davi</name></author></analytic></biblStruct><biblStruct><analytic><author><name sortKey="Mously, Ha" uniqKey="Mously H">HA Mously</name></author><author><name sortKey="Finkelman, M" uniqKey="Finkelman M">M Finkelman</name></author><author><name sortKey="Zandparsa, R" uniqKey="Zandparsa R">R Zandparsa</name></author><author><name sortKey="Hirayama, H" uniqKey="Hirayama H">H Hirayama</name></author></analytic></biblStruct><biblStruct><analytic><author><name sortKey="Song, Tj" uniqKey="Song T">TJ Song</name></author><author><name sortKey="Kwon, Tk" uniqKey="Kwon T">TK Kwon</name></author><author><name sortKey="Yang, Jh" uniqKey="Yang J">JH Yang</name></author><author><name sortKey="Han, Js" uniqKey="Han J">JS Han</name></author><author><name sortKey="Lee, Jb" uniqKey="Lee J">JB Lee</name></author><author><name sortKey="Kim, Sh" uniqKey="Kim S">SH Kim</name></author></analytic></biblStruct><biblStruct><analytic><author><name sortKey="Kohorst, P" uniqKey="Kohorst P">P Kohorst</name></author><author><name sortKey="Brinkmann, H" uniqKey="Brinkmann H">H Brinkmann</name></author><author><name sortKey="Li, J" uniqKey="Li J">J Li</name></author><author><name sortKey="Borchers, L" uniqKey="Borchers L">L Borchers</name></author><author><name sortKey="Stiesch, M" uniqKey="Stiesch M">M Stiesch</name></author></analytic></biblStruct><biblStruct><analytic><author><name sortKey="Guess, Pc" uniqKey="Guess P">PC Guess</name></author><author><name sortKey="Strub, Jr" uniqKey="Strub J">JR Strub</name></author><author><name sortKey="Steinhart, N" uniqKey="Steinhart N">N Steinhart</name></author><author><name sortKey="Wolkewitz, M" uniqKey="Wolkewitz M">M Wolkewitz</name></author><author><name sortKey="Stappert, Cf" uniqKey="Stappert C">CF Stappert</name></author></analytic></biblStruct><biblStruct><analytic><author><name sortKey="Romeo, E" uniqKey="Romeo E">E Romeo</name></author><author><name sortKey="Iorio, M" uniqKey="Iorio M">M Iorio</name></author><author><name sortKey="Storelli, S" uniqKey="Storelli S">S Storelli</name></author><author><name sortKey="Camandona, M" uniqKey="Camandona M">M Camandona</name></author><author><name sortKey="Abati, S" uniqKey="Abati S">S Abati</name></author></analytic></biblStruct><biblStruct><analytic><author><name sortKey="Tsitrou, Ea" uniqKey="Tsitrou E">EA Tsitrou</name></author><author><name sortKey="Van Noort, R" uniqKey="Van Noort R">R van Noort</name></author></analytic></biblStruct><biblStruct><analytic><author><name sortKey="Tsitrou, Ea" uniqKey="Tsitrou E">EA Tsitrou</name></author><author><name sortKey="Helvatjoglu Antoniades, M" uniqKey="Helvatjoglu Antoniades M">M Helvatjoglu-Antoniades</name></author><author><name sortKey="Van Noort, R" uniqKey="Van Noort R">R van Noort</name></author></analytic></biblStruct><biblStruct><analytic><author><name sortKey="Yildiz, C" uniqKey="Yildiz C">C Yildiz</name></author><author><name sortKey="Vanlioglu, Ba" uniqKey="Vanlioglu B">BA Vanlioglu</name></author><author><name sortKey="Evren, B" uniqKey="Evren B">B Evren</name></author><author><name sortKey="Uludamar, A" uniqKey="Uludamar A">A Uludamar</name></author><author><name sortKey="Kulak Ozkan, Y" uniqKey="Kulak Ozkan Y">Y Kulak-Ozkan</name></author></analytic></biblStruct><biblStruct><analytic><author><name sortKey="D Rcy, Bl" uniqKey="D Rcy B">BL D’Arcy</name></author><author><name sortKey="Omer, Oe" uniqKey="Omer O">OE Omer</name></author><author><name sortKey="Byrne, Da" uniqKey="Byrne D">DA Byrne</name></author><author><name sortKey="Quinn, F" uniqKey="Quinn F">F Quinn</name></author></analytic></biblStruct><biblStruct><analytic><author><name sortKey="Fasbinder, Dj" uniqKey="Fasbinder D">DJ Fasbinder</name></author><author><name sortKey="Dennison, Jb" uniqKey="Dennison J">JB Dennison</name></author><author><name sortKey="Heys, D" uniqKey="Heys D">D Heys</name></author><author><name sortKey="Neiva, G" uniqKey="Neiva G">G Neiva</name></author></analytic></biblStruct><biblStruct><analytic><author><name sortKey="Nash, Rw" uniqKey="Nash R">RW Nash</name></author></analytic></biblStruct><biblStruct><analytic><author><name sortKey="Almeida E Silva, Js" uniqKey="Almeida E Silva J">JS Almeida e Silva</name></author><author><name sortKey="Erdelt, K" uniqKey="Erdelt K">K Erdelt</name></author><author><name sortKey="Edelhoff, D" uniqKey="Edelhoff D">D Edelhoff</name></author><author><name sortKey="Araujo, E" uniqKey="Araujo E">É Araújo</name></author><author><name sortKey="Stimmelmayr, M" uniqKey="Stimmelmayr M">M Stimmelmayr</name></author><author><name sortKey="Vieira, Lc" uniqKey="Vieira L">LC Vieira</name></author></analytic></biblStruct><biblStruct><analytic><author><name sortKey="Tidehag, P" uniqKey="Tidehag P">P Tidehag</name></author><author><name sortKey="Ottosson, K" uniqKey="Ottosson K">K Ottosson</name></author><author><name sortKey="Sjogren, G" uniqKey="Sjogren G">G Sjögren</name></author></analytic></biblStruct><biblStruct><analytic><author><name sortKey="Alghazzawi, Tf" uniqKey="Alghazzawi T">TF Alghazzawi</name></author><author><name sortKey="Liu, Pr" uniqKey="Liu P">PR Liu</name></author><author><name sortKey="Essig, Me" uniqKey="Essig M">ME Essig</name></author></analytic></biblStruct><biblStruct><analytic><author><name sortKey="Keul, C" uniqKey="Keul C">C Keul</name></author><author><name sortKey="Stawarczyk, B" uniqKey="Stawarczyk B">B Stawarczyk</name></author><author><name sortKey="Erdelt, Kj" uniqKey="Erdelt K">KJ Erdelt</name></author><author><name sortKey="Beuer, F" uniqKey="Beuer F">F Beuer</name></author><author><name sortKey="Edelhoff, D" uniqKey="Edelhoff D">D Edelhoff</name></author><author><name sortKey="Guth, Jf" uniqKey="Guth J">JF Güth</name></author></analytic></biblStruct><biblStruct><analytic><author><name sortKey="Miyazaki, T" uniqKey="Miyazaki T">T Miyazaki</name></author><author><name sortKey="Hotta, Y" uniqKey="Hotta Y">Y Hotta</name></author></analytic></biblStruct><biblStruct><analytic><author><name sortKey="Ender, A" uniqKey="Ender A">A Ender</name></author><author><name sortKey="Mehl, A" uniqKey="Mehl A">A Mehl</name></author></analytic></biblStruct><biblStruct><analytic><author><name sortKey="Tamim, H" uniqKey="Tamim H">H Tamim</name></author><author><name sortKey="Skjerven, H" uniqKey="Skjerven H">H Skjerven</name></author><author><name sortKey="Ekfeldt, A" uniqKey="Ekfeldt A">A Ekfeldt</name></author><author><name sortKey="R Nold, Hj" uniqKey="R Nold H">HJ Rønold</name></author></analytic></biblStruct><biblStruct><analytic><author><name sortKey="Euan, R" uniqKey="Euan R">R Euán</name></author><author><name sortKey="Figueras Lvarez, O" uniqKey="Figueras Lvarez O">O Figueras-Álvarez</name></author><author><name sortKey="Cabratosa Termes, J" uniqKey="Cabratosa Termes J">J Cabratosa-Termes</name></author><author><name sortKey="Oliver Parra, R" uniqKey="Oliver Parra R">R Oliver-Parra</name></author></analytic></biblStruct><biblStruct><analytic><author><name sortKey="Renne, W" uniqKey="Renne W">W Renne</name></author><author><name sortKey="Mcgill, St" uniqKey="Mcgill S">ST McGill</name></author><author><name sortKey="Forshee, Kv" uniqKey="Forshee K">KV Forshee</name></author><author><name sortKey="Defee, Mr" uniqKey="Defee M">MR DeFee</name></author><author><name sortKey="Mennito, As" uniqKey="Mennito A">AS Mennito</name></author></analytic></biblStruct><biblStruct><analytic><author><name sortKey="Souza, Ro" uniqKey="Souza R">RO Souza</name></author><author><name sortKey="Ozcan, M" uniqKey="Ozcan M">M Özcan</name></author><author><name sortKey="Pavanelli, Ca" uniqKey="Pavanelli C">CA Pavanelli</name></author><author><name sortKey="Buso, L" uniqKey="Buso L">L Buso</name></author><author><name sortKey="Lombardo, Gh" uniqKey="Lombardo G">GH Lombardo</name></author><author><name sortKey="Michida, Sm" uniqKey="Michida S">SM Michida</name></author></analytic></biblStruct><biblStruct><analytic><author><name sortKey="Euan, R" uniqKey="Euan R">R Euán</name></author><author><name sortKey="Figueras Lvarez, O" uniqKey="Figueras Lvarez O">O Figueras-Álvarez</name></author><author><name sortKey="Cabratosa Termes, J" uniqKey="Cabratosa Termes J">J Cabratosa-Termes</name></author><author><name sortKey="Brufau De, Barberam" uniqKey="Brufau De B">BarberàM Brufau-de</name></author><author><name sortKey="Gomes Azevedo, S" uniqKey="Gomes Azevedo S">S Gomes-Azevedo</name></author></analytic></biblStruct><biblStruct><analytic><author><name sortKey="Zamboni, Sc" uniqKey="Zamboni S">SC Zamboni</name></author><author><name sortKey="Nogueira, L" uniqKey="Nogueira L">L Nogueira</name></author><author><name sortKey="Bottino, Ma" uniqKey="Bottino M">MA Bottino</name></author><author><name sortKey="Sobrinho, Lc" uniqKey="Sobrinho L">LC Sobrinho</name></author><author><name sortKey="Valandro, Lf" uniqKey="Valandro L">LF Valandro</name></author></analytic></biblStruct><biblStruct><analytic><author><name sortKey="Arocha, Ma" uniqKey="Arocha M">MA Arocha</name></author><author><name sortKey="Basilio, J" uniqKey="Basilio J">J Basilio</name></author><author><name sortKey="Llopis, J" uniqKey="Llopis J">J Llopis</name></author><author><name sortKey="Di Bella, E" uniqKey="Di Bella E">E Di Bella</name></author><author><name sortKey="Roig, M" uniqKey="Roig M">M Roig</name></author><author><name sortKey="Ardu, S" uniqKey="Ardu S">S Ardu</name></author></analytic></biblStruct><biblStruct><analytic><author><name sortKey="Salameh, Z" uniqKey="Salameh Z">Z Salameh</name></author><author><name sortKey="Tehini, G" uniqKey="Tehini G">G Tehini</name></author><author><name sortKey="Ziadeh, N" uniqKey="Ziadeh N">N Ziadeh</name></author><author><name sortKey="Ragab, Ha" uniqKey="Ragab H">HA Ragab</name></author><author><name sortKey="Berberi, A" uniqKey="Berberi A">A Berberi</name></author><author><name sortKey="Aboushelib, Mn" uniqKey="Aboushelib M">MN Aboushelib</name></author></analytic></biblStruct><biblStruct><analytic><author><name sortKey="Bosch, G" uniqKey="Bosch G">G Bosch</name></author><author><name sortKey="Ender, A" uniqKey="Ender A">A Ender</name></author><author><name sortKey="Mehl, A" uniqKey="Mehl A">A Mehl</name></author></analytic></biblStruct><biblStruct><analytic><author><name sortKey="Reich, S" uniqKey="Reich S">S Reich</name></author><author><name sortKey="Fischer, S" uniqKey="Fischer S">S Fischer</name></author><author><name sortKey="Sobotta, B" uniqKey="Sobotta B">B Sobotta</name></author><author><name sortKey="Klapper, Hu" uniqKey="Klapper H">HU Klapper</name></author><author><name sortKey="Gozdowski, S" uniqKey="Gozdowski S">S Gozdowski</name></author></analytic></biblStruct><biblStruct><analytic><author><name sortKey="Reich, S" uniqKey="Reich S">S Reich</name></author><author><name sortKey="Endres, L" uniqKey="Endres L">L Endres</name></author><author><name sortKey="Weber, C" uniqKey="Weber C">C Weber</name></author><author><name sortKey="Wiedhahn, K" uniqKey="Wiedhahn K">K Wiedhahn</name></author><author><name sortKey="Neumann, P" uniqKey="Neumann P">P Neumann</name></author><author><name sortKey="Schneider, O" uniqKey="Schneider O">O Schneider</name></author></analytic></biblStruct><biblStruct><analytic><author><name sortKey="Reich, S" uniqKey="Reich S">S Reich</name></author><author><name sortKey="Schierz, O" uniqKey="Schierz O">O Schierz</name></author></analytic></biblStruct><biblStruct><analytic><author><name sortKey="Wittneben, Jg" uniqKey="Wittneben J">JG Wittneben</name></author><author><name sortKey="Wright, Rf" uniqKey="Wright R">RF Wright</name></author><author><name sortKey="Weber, Hp" uniqKey="Weber H">HP Weber</name></author><author><name sortKey="Gallucci, Go" uniqKey="Gallucci G">GO Gallucci</name></author></analytic></biblStruct><biblStruct><analytic><author><name sortKey="Otto, T" uniqKey="Otto T">T Otto</name></author><author><name sortKey="Schneider, D" uniqKey="Schneider D">D Schneider</name></author></analytic></biblStruct><biblStruct><analytic><author><name sortKey="Wiedhahn, K" uniqKey="Wiedhahn K">K Wiedhahn</name></author><author><name sortKey="Kerschbaum, T" uniqKey="Kerschbaum T">T Kerschbaum</name></author><author><name sortKey="Fasbinder, Df" uniqKey="Fasbinder D">DF Fasbinder</name></author></analytic></biblStruct><biblStruct><analytic><author><name sortKey="Attia, A" uniqKey="Attia A">A Attia</name></author><author><name sortKey="Abdelaziz, Km" uniqKey="Abdelaziz K">KM Abdelaziz</name></author><author><name sortKey="Freitag, S" uniqKey="Freitag S">S Freitag</name></author><author><name sortKey="Kern, M" uniqKey="Kern M">M Kern</name></author></analytic></biblStruct><biblStruct><analytic><author><name sortKey="Alaghemand, H" uniqKey="Alaghemand H">H Alaghemand</name></author><author><name sortKey="Abolghasemzadeh, F" uniqKey="Abolghasemzadeh F">F Abolghasemzadeh</name></author><author><name sortKey="Pakdel, F" uniqKey="Pakdel F">F Pakdel</name></author><author><name sortKey="Judi, Chelan R" uniqKey="Judi C">Chelan R Judi</name></author></analytic></biblStruct><biblStruct><analytic><author><name sortKey="Dong, Yt" uniqKey="Dong Y">YT Dong</name></author><author><name sortKey="Wang, Xy" uniqKey="Wang X">XY Wang</name></author><author><name sortKey="Gao, Xj" uniqKey="Gao X">XJ Gao</name></author></analytic></biblStruct><biblStruct><analytic><author><name sortKey="Kassem, As" uniqKey="Kassem A">AS Kassem</name></author><author><name sortKey="Atta, O" uniqKey="Atta O">O Atta</name></author><author><name sortKey="El Mowafy, O" uniqKey="El Mowafy O">O El-Mowafy</name></author></analytic></biblStruct></listBibl></div1></back></TEI><pmc article-type="review-article"><pmc-dir>properties open_access</pmc-dir>
<front><journal-meta><journal-id journal-id-type="nlm-ta">J Int Oral Health</journal-id><journal-id journal-id-type="iso-abbrev">J Int Oral Health</journal-id><journal-id journal-id-type="publisher-id">JIOH</journal-id><journal-title-group><journal-title>Journal of International Oral Health : JIOH</journal-title></journal-title-group><issn pub-type="ppub">0976-7428</issn><issn pub-type="epub">0976-1799</issn><publisher><publisher-name>Dentmedpub Research and Printing Co</publisher-name><publisher-loc>India</publisher-loc></publisher></journal-meta><article-meta><article-id pub-id-type="pmid">25954082</article-id><article-id pub-id-type="pmc">4409808</article-id><article-id pub-id-type="publisher-id">JIOH-7-96</article-id><article-categories><subj-group subj-group-type="heading"><subject>Review Article</subject></subj-group></article-categories><title-group><article-title>Assessment of Chair-side Computer-Aided Design and Computer-Aided Manufacturing Restorations: A Review of the Literature</article-title></title-group><contrib-group><contrib contrib-type="author"><name><surname>Baroudi</surname><given-names>Kusai</given-names></name><xref ref-type="aff" rid="aff1">1</xref><xref ref-type="corresp" rid="cor1"></xref></contrib><contrib contrib-type="author"><name><surname>Ibraheem</surname><given-names>Shukran Nasser</given-names></name><xref ref-type="aff" rid="aff2">2</xref></contrib></contrib-group><aff id="aff1"><label>1</label>Assistant Professor, Department of Restorative Dental Sciences, Al-Farabi Colleges, Riyadh, Saudi Arabia</aff><aff id="aff2"><label>2</label>Lecturer, Department of Restorative Dental Sciences, Al-Farabi Colleges, Riyadh, Saudi Arabia</aff><author-notes><corresp id="cor1"><bold><italic>Correspondence:</italic></bold> Dr. Baroudi K. Department of Restorative Dental Sciences, Al-Farabi College, Riyadh 11691, P.O. Box 85184, Kingdom of Saudi Arabia. Tel: 00966-12273151, Fax: +966-1 2324580. Email: <email xlink:href="d_kusai@yahoo.co.uk">d_kusai@yahoo.co.uk</email></corresp></author-notes><pub-date pub-type="ppub"><month>4</month><year>2015</year></pub-date><volume>7</volume><issue>4</issue><fpage>96</fpage><lpage>104</lpage><history><date date-type="received"><day>09</day><month>10</month><year>2014</year></date><date date-type="accepted"><day>28</day><month>1</month><year>2015</year></date></history><permissions><copyright-statement>Copyright: © Journal of International Oral Health</copyright-statement><copyright-year>2015</copyright-year><license license-type="open-access" xlink:href="http://creativecommons.org/licenses/by-nc-sa/3.0"><license-p>This is an open-access article distributed under the terms of the Creative Commons Attribution-Noncommercial-Share Alike 3.0 Unported, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.</license-p></license></permissions><abstract><sec id="st1"><title>Background:</title><p>This paper aimed to evaluate the application of computer-aided design and computer-aided manufacturing (CAD-CAM) technology and the factors that affect the survival of restorations.</p></sec><sec id="st2"><title>Materials and Methods:</title><p>A thorough literature search using PubMed, Medline, Embase, Science Direct, Wiley Online Library and Grey literature were performed from the year 2004 up to June 2014. Only relevant research was considered.</p></sec><sec id="st3"><title>Results:</title><p>The use of chair-side CAD/CAM systems is promising in all dental branches in terms of minimizing time and effort made by dentists, technicians and patients for restoring and maintaining patient oral function and aesthetic, while providing high quality outcome.</p></sec><sec id="st4"><title>Conclusion:</title><p>The way of producing and placing the restorations made with the chair-side CAD/CAM (CEREC and E4D) devices is better than restorations made by conventional laboratory procedures.</p></sec></abstract><kwd-group><kwd>chair-side restoration</kwd><kwd>computer-aided design and computer-aided manufacturing</kwd><kwd>digital dentistry</kwd></kwd-group></article-meta></front><body><sec sec-type="intro" id="sec1-1"><title>Introduction</title><p>The idiom “CAD/CAM” in dental technology is an abbreviation for “computer-aided design” and “computer-aided manufacturing,” used to improve the design and creation of dental restorations including crowns, veneers, inlays and onlays, fixed bridges, implants, dentures, and orthodontic appliances. Early efforts of this technology were in the mid-1980s. Dr. Mörmann developed CEREC system; an innovative approach to make same day restorations in the dental clinic at the chair-side.<xref rid="ref1" ref-type="bibr">1</xref> Historically, the CEREC System (Sirona) was the first chair-side CAD/CAM system in dentistry and is currently available in its third product generation. In 2006, Mörmann pointed out that the concept of CEREC CAD/CAM is becoming an important part of dentistry.<xref rid="ref2" ref-type="bibr">2</xref></p></sec><sec id="sec1-2"><title>CAD/CAM Components</title><p>The CAD/CAM systems consist of three major components. The first component is a digitalization tool/scanner, which converts geometry to digital information that can be processed by the computer. The second component is software, which processes information, depending on the application, provides information and data of the product intends to manufacture. The third component is a milling device/production technology that converts the information into the specific product.<xref rid="ref2" ref-type="bibr">2</xref></p></sec><sec id="sec1-3"><title>CAD/CAM Systems</title><p>The available advanced CAD/CAM systems can be divided into the following three groups based on their production methods:<xref rid="ref3" ref-type="bibr">3</xref></p><p><list list-type="bullet"><list-item><p>In office system: Where a dentist digitally scans the prepared tooth, creates restorations chair-side, and then seats it within a single appointment.</p></list-item><list-item><p>In lab system: Where laboratories could scan models made from physical impressions and use CAD/CAM to produce restorations.</p></list-item><list-item><p>Centralized production: Where a dentist captures chair-side digital impressions then sent data via the internet to the laboratory.</p></list-item></list></p><p>The current existing in-office systems with chair-side milling machines are the CEREC from (Sirona Dental; Charlotte, NC) and E4D from (D4D Technologies; Richardson, TX). Chair-side digital impression systems with transfer of images to the laboratory include the iTero, CEREC and Lava C.O.S. systems. The scanned data can be exported to a laboratory (via CEREC AC Connect or E4D Sky) to have more complicated or advanced restorations fabricated.<xref rid="ref3" ref-type="bibr">3</xref></p></sec><sec id="sec1-4"><title>Chair-side CAD/CAM Materials</title><p>Several of materials are available for chair-side CAD/CAM restorations, which achieved predictability and longevity. All blocks are either monochromatic or polychromatic form for chair-side CAD/CAM restorations. Studies have proved their predictability and longevity. These materials include esthetic and high-strength ceramics, composite resins, and nanoceramics, which facilitate handling and finishing. Innovations in the CEREC AC system involving the use of materials such as IPS Empress CAD Multi Block and IPS e.max CAD have provided dentists with an efficient and effective delivery style for the routine placement of all-ceramic restorations chair-side.<xref rid="ref4" ref-type="bibr">4</xref></p><p><list list-type="bullet"><list-item><p>Feldspar-based ceramic Vitablocs Mark I (Vident).</p></list-item><list-item><p>High-glass–feldspar-based ceramic Vitablocs Mark II (Vident).</p></list-item><list-item><p>Infiltrated leucite glass-ceramic. ProCAD (Ivoclar Vivadent).</p></list-item><list-item><p>Resin-based composite Paradigm MZ100 blocks (3M ESPE).</p></list-item><list-item><p>Paradigm C (3M ESPE).</p></list-item><list-item><p>Lithium disilicate glass ceramic (IPS e.max CAD, Ivoclar Vivadent) for anterior or posterior crowns, implant crowns, inlays, and onlays or veneers.</p></list-item><list-item><p>CEREC block by Sirona.</p></list-item></list></p><p>These blocks material have strength, dense, high-quality, and excellent esthetic properties superior than traditional material as well these materials exhibit a “chameleon” effect. All recent developments in CAD/CAM materials concern high strength and easy-to-use. The Computer-aided manufacturing procedures will indisputably change many aspects of dentistry in the future, especially with regard to treatment simplicity and production period. Therefore clinicians and technicians must be aware of the advantages and disadvantages of computer-aided manufacturing while such procedures continue to develop and become an integral part of dentistry.<xref rid="ref5" ref-type="bibr">5</xref></p><sec id="sec2-1"><title>System development</title><p>The CEREC system developed through a combination of software and hardware upgrades since its launch to the dental marketplace as the CEREC 1 system led to a marked improvement in clinical efficiency through allowing for simultaneous design of one restoration while milling a second one. Three-dimensional (3D) design program improved speed and memory of computers, and also improved the clinical workflows of chair-side system.<xref rid="ref5" ref-type="bibr">5</xref></p><p>New CEREC Omnicam is powder-free and precise 3D continuous images in natural color. CAD/CAM-generated all-ceramic restorations facilitate the rebuilding of deeply destructed teeth regardless of the location of the cavity margins.<xref rid="ref6" ref-type="bibr">6</xref></p></sec><sec id="sec2-2"><title>Advantages</title><p>Providing a tooth-colored restoration in single visit appointment is the main goal of the chair-side concept with CAD/CAM technology. This system is an advantage for the immediately definitive protection of the tooth without any temporary phase. In-office CAD/CAM allows dentists to provide same-visit indirect restorations that are accurate and esthetically satisfied. Digital impression taking create accurate models, which is used for fabrication of either traditional or CAD/CAM restorations, and needs less chair-side time.<xref rid="ref3" ref-type="bibr">3</xref></p><p>In-office CAD/CAM systems offer the amazing and distinctive features that give the dentist full control over restorative process; dentist will appreciate the speed of these systems in addition to the significant reduction in lab bills. Chair-side CEREC CAD/CAM is designed to eliminate the need for traditional impression and provisional restorations. The preparation and margin evaluation was performed immediately. Van Zeghbroeck <italic>et al</italic>. (2012) reported that using the CEREC 3D chair-side CAD/CAM technology shown to be a feasible, precise, esthetic and durable solution in limited cognitive skills patient.<xref rid="ref7" ref-type="bibr">7</xref> Most patients prefer the CAD/CAM single-appointment concept to the conventional multi-appointment.<xref rid="ref8" ref-type="bibr">8</xref> The dentist could produce restorations use of digital impressions with a high degree of reliability and longevity.<xref rid="ref9" ref-type="bibr">9</xref></p><p>Touchstone <italic>et al</italic>. (2010) intensified the smile of a 63-year-old woman that was concerned about the appearance of her existing dental restorations using milled CAD/CAM all-ceramic polylithic restorations. Conclude that digital restorative dentistry has matured. Although previously it was restricted to the chair-side single-visit treatment, now can be utilized to almost any restorative conditions, including rehabilitation of full-mouth.<xref rid="ref10" ref-type="bibr">10</xref></p><p>CEREC restorations have an acceptable, marginal adaptation and clinical longevity along with reduced chair time and improved esthetics.<xref rid="ref11" ref-type="bibr">11</xref> CAD/CAM technologies give dentist The ability to fabricate an chair-side restoration with controlling all of the essential elements of a restoration–from contours and occlusion to finishing and choice of placement–within timetables that are correspond with those of conventional methods.<xref rid="ref4" ref-type="bibr">4</xref></p></sec></sec><sec id="sec1-5"><title>Disadvantages</title><p>Despite of the previous advantages of chair-side CAD/CAM system we can concludes the disadvantage of this system include cost, the price of investment and maintenance, fear of the unknown, lack of willingness to learn a new concept, refuse of change practicing way, dentists should have additional training in CAD/CAM, negative comments from some peers, the few number of users, reject things that would reduce the stability of the practice, the size of the scanning device and the milling machine, lack of desire to delegate clinical procedures, relationship with previous dental laboratories, concern about color matching, staining, quality and longevity of restorations.<xref rid="ref11" ref-type="bibr">11</xref></p><sec id="sec2-3"><title>Application of CAD-CAM technology</title><p>Beside its most common application in the restorative treatments (inlay-onlay-crown-veneer-multi units FPD), application of the CAD/CAM technology was performed in Orthodontic occlusal splints, in implant related components,<xref rid="ref12" ref-type="bibr">12</xref> and orthodontic treatment planning to measure soft tissues,<xref rid="ref13" ref-type="bibr">13</xref> in addition to fabrication of removable complete denture even if the development was slowly.<xref rid="ref14" ref-type="bibr">14</xref> Furthermore, CAD/CAM technique is ideal for fabrication of oral and facial prostheses.<xref rid="ref15" ref-type="bibr">15</xref></p><p>It is a feasible solution in limited cognitive skills patient.<xref rid="ref7" ref-type="bibr">7</xref> CAD/CAM-generated all-ceramic restorations facilitate the rebuilding of deeply destructed teeth regardless of the location of the cavity margins.<xref rid="ref6" ref-type="bibr">6</xref></p></sec><sec id="sec2-4"><title>The aim of the study</title><p>The main objective of this paper was to review the chair-side CAD/CAM clinical performance. The author’s reviewed all valid research material related chair-side CAD/CAM from a database of articles available from 2004 up to 2014. Data sources included PubMed, Medline, Embase, Science Direct and Wiley Online Library. Only relevant literature was considered. This paper gives an in depth insight on chair-side CAD/CAM clinical performance. It gives clinicians a detailed understanding of the advantages, drawbacks, indications, contraindications of chair-side CAD/CAM. Clinicians are able to correlate this knowledge during case selection and placement for better longevity and performance of restorations.</p></sec></sec><sec sec-type="discussion" id="sec1-6"><title>Discussion</title><sec id="sec2-5"><title>Material comparison</title><p>Numerous studies compared the materials used in chair-side CAD/CAM system (<xref ref-type="table" rid="T1">Table 1</xref>). Magne <italic>et al</italic>. (2010) studied fatigue resistance of CAD/CAM composite resin and ceramic posterior occlusal veneers found that composite resin (Paradigm MZ100) had significantly higher fatigue resistance (<italic>P</italic> < 0.002) compared to IPS Empress CAD and IPS e.max CAD<xref rid="ref16" ref-type="bibr">16</xref> where Schlichting <italic>et al</italic>. (2011) found that composite resins (MZ100 and XR) increased the fatigue resistance of ultra-thin occlusal veneers (<italic>P</italic> < 0.001) if compared to the ceramics evaluated (Empress CAD and e.max CAD).<xref rid="ref17" ref-type="bibr">17</xref> Vichi <italic>et al</italic>. (2013) Stated that materials available on the market for CEREC CAD/CAM, had a flexural strength greater than 100 Mpa, therefore, meets the ISO standard.<xref rid="ref18" ref-type="bibr">18</xref></p><table-wrap id="T1" position="float"><label>Table 1</label><caption><p>The studies that compared the materials used in chair-side CAD/CAM system.</p></caption><graphic xlink:href="JIOH-7-96-g001"></graphic></table-wrap><p>In 2014 researchers, studied the fracture resistance of a CAD/CAM Resin Nano Ceramic and a CAD ceramic at different thicknesses above 0.5 mm which could afford the normal bite force.<xref rid="ref19" ref-type="bibr">19</xref> Batson <italic>et al.</italic>, 2014 reported that CAD/CAM-generated restorations for posterior teeth fabricated from variant materials had acceptable clinical outcomes.<xref rid="ref20" ref-type="bibr">20</xref></p></sec><sec id="sec2-6"><title>Survival and success</title><p>According to scientific literature, they reported success rates for CAD/CAM produced inlays of 90% after 10 years and 85% after 12 and 16 years.<xref rid="ref21" ref-type="bibr">21</xref> The survival of CEREC-generated restorations was reported to be about 97 for 5 years and 90% for 10 years.<xref rid="ref9" ref-type="bibr">9</xref></p></sec><sec id="sec2-7"><title>Digital impressions and conventional impressions</title><p>Many studies investigated digital impressions and conventional impression techniques (<xref ref-type="table" rid="T2">Table 2</xref>). Digital impression involve taking a digital scan with an intraoral camera of prepared tooth and surrounding soft tissue, the software translate this data into a virtual 3D model instead of die in order to design then mill the restoration, without any need of impression materials, trays, pouring and trimming. This procedure enables immediate evaluation of preparation and margin.<xref rid="ref4" ref-type="bibr">4</xref></p><table-wrap id="T2" position="float"><label>Table 2</label><caption><p>The studies that investigated digital impressions and conventional impressions technique.</p></caption><graphic xlink:href="JIOH-7-96-g002"></graphic></table-wrap><p>Digital imaging has been constantly improved. CEREC has presented the bluecam with anti-shake features and automatically eliminates any substandard images, which require a light dusting of powder to make imaging easer. In 2012, Sirona introduced the new powder-free CEREC Omnicam, which displaying the 3D data in full color. CAD/CAM images can be taken either through direct or indirect imaging. In The indirect systems, we obtained the digitalization from the impression material or cast, where the direct way the image is taken directly from the mouth using intraoral scanners. In other words, a virtual 3D model is created on the bases of three sets of data (stone cast, impression body, and intraoral) obtained from the scanning process. Digital impressions offer speed, efficiency, ability of storing captured information indefinitely, transferring digital images between the dental office and the laboratory and less invasive than the traditional way.<xref rid="ref22" ref-type="bibr">22</xref> Seelbach <italic>et al</italic>. (2013) stated that digital impression systems allow fabricating restorations with similar accuracy to conventional impression methods.<xref rid="ref23" ref-type="bibr">23</xref></p><p>Yuzbasioglu <italic>et al</italic>. (2014) Found that digital impressions are more efficient in minimize the time from the traditional impressions. Patients prefer digital impression technology instead of traditional techniques. They compare two impression techniques from the standpoint of patient predilection and treatment comfort. They found that Digital impressions led to more time-efficient than traditional impressions. Patients preferred the digital impression method instead of the traditional one.<xref rid="ref24" ref-type="bibr">24</xref> Ender and Mehl (2014) found that traditional and digital impression methods reveal differences relating full-arch accuracy. Digital impression systems show higher local deviations of the full-arch model, but they offer excellent clinical results within their indications applying the right scanning technique.<xref rid="ref25" ref-type="bibr">25</xref></p><p>Lee <italic>et al</italic>. (2013) assessed the level of difficulty and cognition between dental students and experienced clinicians when submitting digital and traditional impressions. They found that traditional impression was more difficult to conduct for the student than the clinician; nevertheless, the difficulty level of the digital impression was the same in both of them; while the student preferred the digital impression as the most effective impression technique, and the clinician had an even distribution in the choice of preferred and effective impression techniques.<xref rid="ref26" ref-type="bibr">26</xref> In 2014, Svanborg <italic>et al.</italic>, stated that the digital impression technique is more accurately and can generate 3-unit FDPs with a significantly closer fit in comparison with the VPS technique.<xref rid="ref27" ref-type="bibr">27</xref></p></sec><sec id="sec2-8"><title>Comparison of chair-side systems CEREC and E4D</title><p>The researchers found that Lithium disilicate crowns manufactured with the CEREC 3D Bluecam scanner CAD/CAM system or the heat-pressing technique has shown a significantly minimum vertical misfit than crowns manufactured with E4D Laser scanner CAD/CAM system.<xref rid="ref28" ref-type="bibr">28</xref> Other researcher pointed out that spacer thickness and manufacturing technique affecting the adaptation of ceramic crowns while the heat-press achieved the best marginal and internal crown adaptation outcomes. They recommended 30- or 60-µm spacer thickness for the E4D CAD/CAM system.<xref rid="ref29" ref-type="bibr">29</xref></p></sec><sec id="sec2-9"><title>Clinical performance of chair-side CAD/CAM restoration</title><p>Numerous studies investigated the clinical performance of chair-side CAD/CAM restorations (<xref ref-type="table" rid="T3">Table 3</xref>). Song <italic>et al</italic>. (2013) reported that the marginal gaps of anterior 3-unit zirconia FPD varied in accordance with CAD/CAM systems, but still within clinically acceptable limits in comparison with traditional metal-ceramic restoration.<xref rid="ref30" ref-type="bibr">30</xref></p><table-wrap id="T3" position="float"><label>Table 3</label><caption><p>The studies that investigated the clinical performance of chair-side CAD/CAM restorations.</p></caption><graphic xlink:href="JIOH-7-96-g003"></graphic></table-wrap><p>Kohorst <italic>et al</italic>. (2009) concluded that the marginal fit of zirconia FDPs is significantly dependent on the CAD/CAM system used with restorations processed of fully sintered zirconia showing better fitting accuracy.<xref rid="ref31" ref-type="bibr">31</xref> Guess <italic>et al</italic>. (2009) found that pressed ceramic and CAD/CAM fabricated partial coverage restorations showed a reliable treatment option to restore larger distortions in posterior teeth. Marginal degradation of the resin cement and deterioration of the all-ceramic materials during clinical function determine the clinical long-term performance of partial coverage restorations.<xref rid="ref32" ref-type="bibr">32</xref></p><p>Romeo <italic>et al</italic>. (2009) concluded that marginal fit of CAD/CAM restoration is acceptable clinically and within the limits consideration of ADA specification ##8. Hence, milled CAD/CAM crowns can be considered a good alternative for the conventional waxing-investing-casting technique.<xref rid="ref33" ref-type="bibr">33</xref></p><p>Tsitrou and van Noort (2008) showed that in the minimal preparation only the composite material produced acceptable crowns with intact margins, as ceramic materials required a wider preparation design in order to produce acceptable crowns. It was also found that the materials’ properties, the milling mode, and cutting instruments are determining factors in establishing the extent of the minimal preparation.<xref rid="ref34" ref-type="bibr">34</xref></p><p>Tsitrou <italic>et al</italic>. (2010) compared the structural integrity and fracture status of teeth prepared traditionally and minimally invasive to restore with resin bonded CAD/CAM crowns manufacture from one material, they found that minimally invasive prepared resin bonded CEREC crowns showed equal fracture resistance and pattern of fracture to that of crowns bonded to traditionally prepared teeth.<xref rid="ref35" ref-type="bibr">35</xref> Others evaluated fracture resistance in lithium disilicate onlays fabricated manually and with CAD/CAM technique, yielded that both can be a viable treatment option.<xref rid="ref36" ref-type="bibr">36</xref></p><p>D’Arcy <italic>et al</italic>. (2009) assess the reproducibility and exactness of internal fit using CEREC 3D CAD/CAM all-ceramic crowns and study the proximal contact point areas between the crowns and adjacent teeth. They didn’t found any statistics differences between the mean thickness of the marginal gap, the axio-occlusal transition gap, and the occlusal Gap.<xref rid="ref37" ref-type="bibr">37</xref></p><p>Seelbach <italic>et al</italic>. (2013) stated that digital impression systems allow the manufacturing of restorations with a similar exactness as traditional impression techniques.<xref rid="ref23" ref-type="bibr">23</xref> Sjögren <italic>et al</italic>. (2004) reported high patient gratification and espousal of the CEREC inlays, and the performance after 10 years of clinical service was satisfactory, particularly with regard to the inlays luted with the chemically cured resin composite. The characteristics of the luting agents influence the longevity of ceramic inlays.<xref rid="ref21" ref-type="bibr">21</xref></p><p>Fasbinder (2006) reported that postoperative sensitivity was principally due to occlusal interferences. Long-term postoperative sensitivity was not a reported problem. Restoration fracture is the primary mode of failure for CEREC-generated restorations and similar to other ceramic restorations. Margin wear was seldom reported. The survival possibility of CEREC-generated restorations was reported to be about 97% for 5 years and 90% for 10 years. Low rate of restoration fracture and long-term clinical survive ability document the effectiveness of the CEREC system as a reliable, esthetic restorative option for patients.<xref rid="ref9" ref-type="bibr">9</xref> In 2010, Fasbinder <italic>et al</italic>. pointed out that there was no reported sensitivity at 1 or 2 years.<xref rid="ref38" ref-type="bibr">38</xref></p><p>Nash (2014) made resurfacing for a natural tooth structure using ceramic laminates in order to solve different aesthetic and/or functional troubles, expected that CAD/CAM ceramic laminates can be last about twice as long as direct composite alternatives, making them an excellent patient treatment option, when indicated.<xref rid="ref39" ref-type="bibr">39</xref></p><p>Silva <italic>et al</italic>. (2014) indicated that restorations fabricated from digital impression demonstrate better internal fit than those fabricated from conventional impression.<xref rid="ref40" ref-type="bibr">40</xref> In 2014, they found slight differences between the two types of ceramic crowns (CAD/CAM ceramic crowns-conventional hot-pressed glass ceramic crown) with regard to the internal fit.<xref rid="ref41" ref-type="bibr">41</xref> Ceramic crown manufactured by CAD/CAM system have an adequate marginal fit, and the process of glass infiltration improves the marginal fit after machining.<xref rid="ref42" ref-type="bibr">42</xref></p><p>Keul <italic>et al</italic>. (2014) stated that regarding the accuracy, which leads to better marginal fit the direct digitalization showed significantly higher “trueness” than indirect digitalization.<xref rid="ref43" ref-type="bibr">43</xref> The accuracy of a prosthesis using CAD/CAM is affected by the scanning procedures, software design procedures, milling procedures and shrinkage effects.<xref rid="ref44" ref-type="bibr">44</xref> Accuracy has been recorded for intra-oral scanners by several authors.<xref rid="ref45" ref-type="bibr">45</xref></p><p>Tidehag <italic>et al</italic>. (2014) concluded that marginal and internal accuracy of in-office CAD/CAM ceramic restorations is on the same level as that of conventional hot-pressed glass-ceramic restorations.<xref rid="ref41" ref-type="bibr">41</xref> Clinical assessment of the marginal integrity showed satisfactory outcomes according to the CDA criteria.<xref rid="ref46" ref-type="bibr">46</xref></p><p>Some researchers identified differences in the finish line design were only between the round shoulder and chamfer with the lava all-ceramic system. In another hand, restorations fabricated with the lava chair-side oral scanner showed smaller marginal gaps.<xref rid="ref47" ref-type="bibr">47</xref> The preparation quality has a significant effect on marginal gap of CAD/CAM crowns.<xref rid="ref48" ref-type="bibr">48</xref></p><p>The rounded shoulder finish line show marginal discrepancy values significantly lower than tilted and large chamfer, but large chamfer produced the least internal discrepancy values. Independent of the finish line type, internal discrepancy was the lowest in the axial region followed by the radius and occlusal regions.<xref rid="ref49" ref-type="bibr">49</xref> Euán <italic>et al</italic>. (2012) stated that marginal adaptation was affected by the finish line design. The marginal gap was within the scope of clinical acceptability.<xref rid="ref50" ref-type="bibr">50</xref> In 2014, Zamboni <italic>et al</italic>. noticed increase cuspal defection in the CAD/CAM technique.<xref rid="ref51" ref-type="bibr">51</xref></p><p>Composites CAD/CAM restorations immersed in staining solutions showed less color stability in comparison to conventional laboratory-processed resin composites.<xref rid="ref52" ref-type="bibr">52</xref> The shade match of CAD/CAM porcelain veneers was not affected by the translucency of used milling block or the opacity of the resin cement.<xref rid="ref53" ref-type="bibr">53</xref></p><p>Bosch <italic>et al</italic>. (2014) investigated the influence of various milling processes on the accuracy of ceramic restorations. They stated that restorations milled with a 5-axial milling unit have a higher exactness than those milled with a 4-axial milling unit. A rotary cutting instrument with a smaller diameter led in a more exactitude milling process. The 2-step mode is not significantly better than the 1-step mode.<xref rid="ref54" ref-type="bibr">54</xref></p><p>Lithium disilicate crowns performance was characterized significant after 2 years of clinical service.<xref rid="ref38" ref-type="bibr">38</xref> Reich <italic>et al</italic>. (2010) assessed the clinical performance of chair-side -generated crowns during a preliminary time-period of 2 years. They declared that the crowns showed clinically satisfying outcomes.<xref rid="ref55" ref-type="bibr">55</xref></p><p>After a mean observation time of 46 months, Reich <italic>et al</italic>. (2014) recorded the failure-free rate, and complication-free rate were revealed as 93 and 83%, respectively.<xref rid="ref56" ref-type="bibr">56</xref> The clinical performance of the crowns was exactly satisfying.<xref rid="ref57" ref-type="bibr">57</xref></p><p>Roggendorf <italic>et al</italic>. (2012) reported a total of 96.4% of the restorations revealed sufficient ratings for esthetic properties “anatomic form,” “color match,” “marginal discoloration,” and “marginal integrity.” The survival rate of 86.9% at the 7 years recall indicated that adhesively luted all-ceramic CAD/CAM-generated restorations are suitable for restoration of extended coronal distortion.<xref rid="ref6" ref-type="bibr">6</xref></p><p>Long-term survival rates for CAD/CAM restorations appear to be similar to the traditional one.<xref rid="ref58" ref-type="bibr">58</xref> The survival rate was 88.7% after up to 17 years of clinical service for CEREC CAD/CAM restorations considered very respectable clinical result. A total of (11%) failure was found (62%) to ceramic fractures (14%) tooth fractures (19%) caries and (5%) endodontic problems.<xref rid="ref59" ref-type="bibr">59</xref></p><p>Wiedhahn <italic>et al</italic>. (2005) studied the long-term treatment outcome of CAD/CAM generated porcelain laminate veneers. After 9 years, they reported 94% survival rate.<xref rid="ref60" ref-type="bibr">60</xref> In another study after a mean monitoring period of 4 years, the failure-free rate was 96.3% one failure presented crown fracture after 2.8 years. Two abutments changed the sensibility from positive to negative within the first 13 months. Two abutment teeth revealed secondary caries below the crown margin.<xref rid="ref57" ref-type="bibr">57</xref></p><p>Attia <italic>et al</italic>. (2006) found that the cyclic loading fatigue significantly decrease the fracture loads of composite resin and all-ceramic crowns while adhesive cementation significantly expanded the fracture loads.<xref rid="ref61" ref-type="bibr">61</xref></p><p>CAD/CAM inlays had less cement thickness than laboratory-made inlays, but this was not related to their microleakage.<xref rid="ref62" ref-type="bibr">62</xref> A thinner film of cementation is recommended for Chair-side CAD/CAM ceramic restorations.<xref rid="ref63" ref-type="bibr">63</xref> In 2012, Kassem <italic>et al.</italic>, found that composite crowns were more fatigue-resistant than ceramic crowns. Cement type had a significant effect on fatigue resistance of the ceramic crowns but not the composite ones. Microleakage scores of ceramic crowns cemented with PAN (Panavia-F-2.0) were significantly lower.<xref rid="ref64" ref-type="bibr">64</xref> Fasbinder <italic>et al</italic>. (2010) pointed out that there was no concrete change in the crowns during the 2 years study also there was no reported sensitivity at 1 or 2 years or crown fracture or surface chipping. For margin discoloration, the percentage Alfa score was 86.9% for crowns cemented with self-etching, dual-curing cement. All other percentage Alfa scores were greater than 92.0%.<xref rid="ref38" ref-type="bibr">38</xref></p></sec></sec><sec sec-type="conclusion" id="sec1-7"><title>Conclusion</title><p>The application of CAD/CAM technology is promising for the delivery of high-quality devices in all fields of dentistry. It is esthetically pleasing, effective; time-saving and can be applied successfully in private practice. The way of producing and placing the restorations made with the chair-side CAD/CAM (CEREC and E4D) devices is better than restorations made by conventional laboratory procedures.</p></sec></body><back><fn-group><fn fn-type="conflict"><p><bold><italic>Conflicts of Interest: None</italic></bold></p></fn><fn fn-type="supported-by"><p><bold><italic>Source of Support: Nil</italic></bold></p></fn></fn-group><ref-list><ref id="ref1"><label>1</label><element-citation publication-type="journal"><person-group person-group-type="author"><name><surname>Mörmann</surname><given-names>WH</given-names></name></person-group><article-title>The origin of the Cerec method: a personal review of the first 5 years</article-title><source>Int J Comput Dent</source><year>2004</year><volume>7</volume><fpage>11</fpage><lpage>24</lpage><pub-id pub-id-type="pmid">15317305</pub-id></element-citation></ref><ref id="ref2"><label>2</label><element-citation publication-type="journal"><person-group person-group-type="author"><name><surname>Mörmann</surname><given-names>WH</given-names></name></person-group><article-title>The evolution of the CEREC system</article-title><source>J Am Dent Assoc</source><year>2006</year><volume>137</volume><issue>Suppl</issue><fpage>7S</fpage><lpage>13</lpage><pub-id pub-id-type="pmid">16950932</pub-id></element-citation></ref><ref id="ref3"><label>3</label><element-citation publication-type="webpage"><person-group person-group-type="author"><name><surname>Lowe</surname><given-names>RA</given-names></name></person-group><article-title>CAD/CAM Dentistry and Chariside Digital Impression Making</article-title><date-in-citation>Last accessed on 2012 Aug</date-in-citation><comment>Available from: <uri xlink:type="simple" xlink:href="http://www.ineedce.com">http://www.ineedce.com</uri></comment></element-citation></ref><ref id="ref4"><label>4</label><element-citation publication-type="journal"><person-group person-group-type="author"><name><surname>Poticny</surname><given-names>DJ</given-names></name><name><surname>Klim</surname><given-names>J</given-names></name></person-group><article-title>CAD/CAM in-office technology: innovations after 25 years for predictable, esthetic outcomes</article-title><source>J Am Dent Assoc</source><year>2010</year><volume>141</volume><issue>Suppl 2</issue><fpage>5S</fpage><lpage>9</lpage><pub-id pub-id-type="pmid">20516108</pub-id></element-citation></ref><ref id="ref5"><label>5</label><element-citation publication-type="journal"><person-group person-group-type="author"><name><surname>Fasbinder</surname><given-names>DJ</given-names></name></person-group><article-title>The CEREC system: 25 years of chairside CAD/CAM dentistry</article-title><source>J Am Dent Assoc</source><year>2010</year><volume>141</volume><issue>Suppl 2</issue><fpage>3S</fpage><lpage>4</lpage><pub-id pub-id-type="pmid">20516107</pub-id></element-citation></ref><ref id="ref6"><label>6</label><element-citation publication-type="journal"><person-group person-group-type="author"><name><surname>Roggendorf</surname><given-names>MJ</given-names></name><name><surname>Kunzi</surname><given-names>B</given-names></name><name><surname>Ebert</surname><given-names>J</given-names></name><name><surname>Roggendorf</surname><given-names>HC</given-names></name><name><surname>Frankenberger</surname><given-names>R</given-names></name><name><surname>Reich</surname><given-names>SM</given-names></name></person-group><article-title>Seven-year clinical performance of CEREC-2 all-ceramic CAD/CAM restorations placed within deeply destroyed teeth</article-title><source>Clin Oral Investig</source><year>2012</year><volume>16</volume><issue>5</issue><fpage>1413</fpage><lpage>24</lpage></element-citation></ref><ref id="ref7"><label>7</label><element-citation publication-type="journal"><person-group person-group-type="author"><name><surname>Van Zeghbroeck</surname><given-names>L</given-names></name></person-group><article-title>CAD/CAM treatment for the elderly – a case report</article-title><source>Gerodontology</source><year>2012</year><volume>29</volume><issue>2</issue><fpage>e1176</fpage><lpage>9</lpage><pub-id pub-id-type="pmid">22612833</pub-id></element-citation></ref><ref id="ref8"><label>8</label><element-citation publication-type="journal"><person-group person-group-type="author"><name><surname>Christensen</surname><given-names>GJ</given-names></name></person-group><article-title>In-office CAD/CAM milling of restorations: the future?</article-title><source>J Am Dent Assoc</source><year>2008</year><volume>139</volume><issue>1</issue><fpage>83</fpage><lpage>5</lpage><pub-id pub-id-type="pmid">18167390</pub-id></element-citation></ref><ref id="ref9"><label>9</label><element-citation publication-type="journal"><person-group person-group-type="author"><name><surname>Fasbinder</surname><given-names>DJ</given-names></name></person-group><article-title>Clinical performance of chairside CAD/CAM restorations</article-title><source>J Am Dent Assoc</source><year>2006</year><volume>137</volume><fpage>22S</fpage><lpage>31</lpage><pub-id pub-id-type="pmid">16950934</pub-id></element-citation></ref><ref id="ref10"><label>10</label><element-citation publication-type="journal"><person-group person-group-type="author"><name><surname>Touchstone</surname><given-names>A</given-names></name><name><surname>Nieting</surname><given-names>T</given-names></name><name><surname>Ulmer</surname><given-names>N</given-names></name></person-group><article-title>Digital transition: the collaboration between dentists and laboratory technicians on CAD/CAM restorations</article-title><source>J Am Dent Assoc</source><year>2010</year><volume>141</volume><issue>Suppl 2</issue><fpage>15S</fpage><lpage>9</lpage><pub-id pub-id-type="pmid">20516110</pub-id></element-citation></ref><ref id="ref11"><label>11</label><element-citation publication-type="journal"><person-group person-group-type="author"><name><surname>Santos</surname><given-names>GC</given-names><suffix>Jr</suffix></name><name><surname>Santos</surname><given-names>MJ</given-names><suffix>Jr</suffix></name><name><surname>Rizkalla</surname><given-names>AS</given-names></name><name><surname>Madani</surname><given-names>DA</given-names></name><name><surname>El-Mowafy</surname><given-names>O</given-names></name></person-group><article-title>Overview of CEREC CAD/CAM chairside system</article-title><source>Gen Dent</source><year>2013</year><volume>61</volume><issue>1</issue><fpage>36</fpage><lpage>40</lpage><pub-id pub-id-type="pmid">23302361</pub-id></element-citation></ref><ref id="ref12"><label>12</label><element-citation publication-type="journal"><person-group person-group-type="author"><name><surname>Kwon</surname><given-names>SY</given-names></name><name><surname>Kim</surname><given-names>Y</given-names></name><name><surname>Ahn</surname><given-names>HW</given-names></name><name><surname>Kim</surname><given-names>KB</given-names></name><name><surname>Chung</surname><given-names>KR</given-names></name><name><surname>Kim Sunny</surname><given-names>SH</given-names></name></person-group><article-title>Computer-Aided Designing and Manufacturing of Lingual Fixed Orthodontic Appliance Using 2D/3D Registration Software and Rapid Prototyping</article-title><source>Int J Dent</source><year>2014</year><volume>2014</volume><fpage>164164</fpage><pub-id pub-id-type="pmid">24899895</pub-id></element-citation></ref><ref id="ref13"><label>13</label><element-citation publication-type="journal"><person-group person-group-type="author"><name><surname>Ronay</surname><given-names>V</given-names></name><name><surname>Sahrmann</surname><given-names>P</given-names></name><name><surname>Bindl</surname><given-names>A</given-names></name><name><surname>Attin</surname><given-names>T</given-names></name><name><surname>Schmidlin</surname><given-names>PR</given-names></name></person-group><article-title>Current status and perspectives of mucogingival soft tissue measurement methods</article-title><source>J Esthet Restor Dent</source><year>2011</year><volume>23</volume><issue>3</issue><fpage>146</fpage><lpage>56</lpage><pub-id pub-id-type="pmid">21649828</pub-id></element-citation></ref><ref id="ref14"><label>14</label><element-citation publication-type="journal"><person-group person-group-type="author"><name><surname>Mantri</surname><given-names>SS</given-names></name><name><surname>Thombre</surname><given-names>RU</given-names></name><name><surname>Pallavi</surname><given-names>D</given-names></name></person-group><article-title>Prosthodontic rehabilitation of a patient with bilateral auricular deformity</article-title><source>J Adv Prosthodont</source><year>2011</year><volume>3</volume><issue>2</issue><fpage>101</fpage><lpage>5</lpage><pub-id pub-id-type="pmid">21814620</pub-id></element-citation></ref><ref id="ref15"><label>15</label><element-citation publication-type="journal"><person-group person-group-type="author"><name><surname>Yuan</surname><given-names>FS</given-names></name><name><surname>Sun</surname><given-names>YC</given-names></name><name><surname>Wang</surname><given-names>Y</given-names></name><name><surname>Lü</surname><given-names>PJ</given-names></name></person-group><article-title>Accuracy evaluation of a new three-dimensional reproduction method of edentulous dental casts, and wax occlusion rims with jaw relation</article-title><source>Int J Oral Sci</source><year>2013</year><volume>5</volume><issue>3</issue><fpage>155</fpage><lpage>61</lpage><pub-id pub-id-type="pmid">23907676</pub-id></element-citation></ref><ref id="ref16"><label>16</label><element-citation publication-type="journal"><person-group person-group-type="author"><name><surname>Magne</surname><given-names>P</given-names></name><name><surname>Schlichting</surname><given-names>LH</given-names></name><name><surname>Maia</surname><given-names>HP</given-names></name><name><surname>Baratieri</surname><given-names>LN</given-names></name></person-group><article-title><italic>In vitro</italic> fatigue resistance of CAD/CAM composite resin and ceramic posterior occlusal veneers</article-title><source>J Prosthet Dent</source><year>2010</year><volume>104</volume><issue>3</issue><fpage>149</fpage><lpage>57</lpage><pub-id pub-id-type="pmid">20813228</pub-id></element-citation></ref><ref id="ref17"><label>17</label><element-citation publication-type="journal"><person-group person-group-type="author"><name><surname>Schlichting</surname><given-names>LH</given-names></name><name><surname>Maia</surname><given-names>HP</given-names></name><name><surname>Baratieri</surname><given-names>LN</given-names></name><name><surname>Magne</surname><given-names>P</given-names></name></person-group><article-title>Novel-design ultra-thin CAD/CAM composite resin and ceramic occlusal veneers for the treatment of severe dental erosion</article-title><source>J Prosthet Dent</source><year>2011</year><volume>105</volume><issue>4</issue><fpage>217</fpage><lpage>26</lpage><pub-id pub-id-type="pmid">21458646</pub-id></element-citation></ref><ref id="ref18"><label>18</label><element-citation publication-type="journal"><person-group person-group-type="author"><name><surname>Vichi</surname><given-names>A</given-names></name><name><surname>Sedda</surname><given-names>M</given-names></name><name><surname>Del Siena</surname><given-names>F</given-names></name><name><surname>Louca</surname><given-names>C</given-names></name><name><surname>Ferrari</surname><given-names>M</given-names></name></person-group><article-title>Flexural resistance of Cerec CAD/CAM system ceramic blocks. Part 1: Chairside materials</article-title><source>Am J Dent</source><year>2013</year><volume>26</volume><issue>5</issue><fpage>255</fpage><lpage>9</lpage><pub-id pub-id-type="pmid">24479276</pub-id></element-citation></ref><ref id="ref19"><label>19</label><element-citation publication-type="journal"><person-group person-group-type="author"><name><surname>Chen</surname><given-names>C</given-names></name><name><surname>Trindade</surname><given-names>FZ</given-names></name><name><surname>de Jager</surname><given-names>N</given-names></name><name><surname>Kleverlaan</surname><given-names>CJ</given-names></name><name><surname>Feilzer</surname><given-names>AJ</given-names></name></person-group><article-title>The fracture resistance of a CAD/CAM Resin Nano Ceramic (RNC) and a CAD ceramic at different thicknesses</article-title><source>Dent Mater</source><year>2014</year><volume>30</volume><issue>9</issue><fpage>954</fpage><lpage>62</lpage><pub-id pub-id-type="pmid">25037897</pub-id></element-citation></ref><ref id="ref20"><label>20</label><element-citation publication-type="journal"><person-group person-group-type="author"><name><surname>Batson</surname><given-names>ER</given-names></name><name><surname>Cooper</surname><given-names>LF</given-names></name><name><surname>Duqum</surname><given-names>I</given-names></name><name><surname>Mendonça</surname><given-names>G</given-names></name></person-group><article-title>Clinical outcomes of three different crown systems with CAD/CAM technology</article-title><source>J Prosthet Dent</source><year>2014</year><volume>112</volume><issue>4</issue><fpage>770</fpage><lpage>7</lpage><pub-id pub-id-type="pmid">24980739</pub-id></element-citation></ref><ref id="ref21"><label>21</label><element-citation publication-type="journal"><person-group person-group-type="author"><name><surname>Sjögren</surname><given-names>G</given-names></name><name><surname>Molin</surname><given-names>M</given-names></name><name><surname>van Dijken</surname><given-names>JW</given-names></name></person-group><article-title>A 10-year prospective evaluation of CAD/CAM-manufactured (Cerec) ceramic inlays cemented with a chemically cured or dual-cured resin composite</article-title><source>Int J Prosthodont</source><year>2004</year><volume>17</volume><issue>2</issue><fpage>241</fpage><lpage>6</lpage><pub-id pub-id-type="pmid">15119879</pub-id></element-citation></ref><ref id="ref22"><label>22</label><element-citation publication-type="journal"><person-group person-group-type="author"><name><surname>Galhano</surname><given-names>GÁ</given-names></name><name><surname>Pellizzer</surname><given-names>EP</given-names></name><name><surname>Mazaro</surname><given-names>JV</given-names></name></person-group><article-title>Optical impression systems for CAD-CAM restorations</article-title><source>J Craniofac Surg</source><year>2012</year><volume>23</volume><issue>6</issue><fpage>e575</fpage><lpage>9</lpage><pub-id pub-id-type="pmid">23172483</pub-id></element-citation></ref><ref id="ref23"><label>23</label><element-citation publication-type="journal"><person-group person-group-type="author"><name><surname>Seelbach</surname><given-names>P</given-names></name><name><surname>Brueckel</surname><given-names>C</given-names></name><name><surname>Wöstmann</surname><given-names>B</given-names></name></person-group><article-title>Accuracy of digital and conventional impression techniques and workflow</article-title><source>Clin Oral Investig</source><year>2013</year><volume>17</volume><issue>7</issue><fpage>1759</fpage><lpage>64</lpage></element-citation></ref><ref id="ref24"><label>24</label><element-citation publication-type="journal"><person-group person-group-type="author"><name><surname>Yuzbasioglu</surname><given-names>E</given-names></name><name><surname>Kurt</surname><given-names>H</given-names></name><name><surname>Turunc</surname><given-names>R</given-names></name><name><surname>Bilir</surname><given-names>H</given-names></name></person-group><article-title>Comparison of digital and conventional impression techniques: evaluation of patients’ perception, treatment comfort, effectiveness and clinical outcomes</article-title><source>BMC Oral Health</source><year>2014</year><volume>14</volume><fpage>10</fpage><pub-id pub-id-type="pmid">24479892</pub-id></element-citation></ref><ref id="ref25"><label>25</label><element-citation publication-type="journal"><person-group person-group-type="author"><name><surname>Ender</surname><given-names>A</given-names></name><name><surname>Mehl</surname><given-names>A</given-names></name></person-group><article-title><italic>In-vitro</italic> evaluation of the accuracy of conventional and digital methods of obtaining full-arch dental impressions</article-title><source>Quintessence Int</source><year>2015</year><volume>46</volume><issue>1</issue><fpage>9</fpage><lpage>17</lpage><pub-id pub-id-type="pmid">25019118</pub-id></element-citation></ref><ref id="ref26"><label>26</label><element-citation publication-type="journal"><person-group person-group-type="author"><name><surname>Lee</surname><given-names>SJ</given-names></name><name><surname>Macarthur</surname><given-names>RX</given-names><suffix>4th</suffix></name><name><surname>Gallucci</surname><given-names>GO</given-names></name></person-group><article-title>An evaluation of student and clinician perception of digital and conventional implant impressions</article-title><source>J Prosthet Dent</source><year>2013</year><volume>110</volume><issue>5</issue><fpage>420</fpage><lpage>3</lpage><pub-id pub-id-type="pmid">23998623</pub-id></element-citation></ref><ref id="ref27"><label>27</label><element-citation publication-type="journal"><person-group person-group-type="author"><name><surname>Svanborg</surname><given-names>P</given-names></name><name><surname>Skjerven</surname><given-names>H</given-names></name><name><surname>Carlsson</surname><given-names>P</given-names></name><name><surname>Eliasson</surname><given-names>A</given-names></name><name><surname>Karlsson</surname><given-names>S</given-names></name><name><surname>Ortorp</surname><given-names>A</given-names></name></person-group><article-title>Marginal and internal fit of cobalt-chromium fixed dental prostheses generated from digital and conventional impressions</article-title><source>Int J Dent</source><year>2014</year><volume>2014</volume><fpage>534382</fpage><pub-id pub-id-type="pmid">24723954</pub-id></element-citation></ref><ref id="ref28"><label>28</label><element-citation publication-type="journal"><person-group person-group-type="author"><name><surname>Neves</surname><given-names>FD</given-names></name><name><surname>Prado</surname><given-names>CJ</given-names></name><name><surname>Prudente</surname><given-names>MS</given-names></name><name><surname>Carneiro</surname><given-names>TA</given-names></name><name><surname>Zancopé</surname><given-names>K</given-names></name><name><surname>Davi</surname><given-names>LR</given-names></name><etal></etal></person-group><article-title>Micro-computed tomography evaluation of marginal fit of lithium disilicate crowns fabricated by using chairside CAD/CAM systems or the heat-pressing technique</article-title><source>J Prosthet Dent</source><year>2014</year><volume>112</volume><issue>5</issue><fpage>1134</fpage><lpage>40</lpage><pub-id pub-id-type="pmid">24969409</pub-id></element-citation></ref><ref id="ref29"><label>29</label><element-citation publication-type="journal"><person-group person-group-type="author"><name><surname>Mously</surname><given-names>HA</given-names></name><name><surname>Finkelman</surname><given-names>M</given-names></name><name><surname>Zandparsa</surname><given-names>R</given-names></name><name><surname>Hirayama</surname><given-names>H</given-names></name></person-group><article-title>Marginal and internal adaptation of ceramic crown restorations fabricated with CAD/CAM technology and the heat-press technique</article-title><source>J Prosthet Dent</source><year>2014</year><volume>112</volume><issue>2</issue><fpage>249</fpage><lpage>56</lpage><pub-id pub-id-type="pmid">24795263</pub-id></element-citation></ref><ref id="ref30"><label>30</label><element-citation publication-type="journal"><person-group person-group-type="author"><name><surname>Song</surname><given-names>TJ</given-names></name><name><surname>Kwon</surname><given-names>TK</given-names></name><name><surname>Yang</surname><given-names>JH</given-names></name><name><surname>Han</surname><given-names>JS</given-names></name><name><surname>Lee</surname><given-names>JB</given-names></name><name><surname>Kim</surname><given-names>SH</given-names></name><etal></etal></person-group><article-title>Marginal fit of anterior 3-unit fixed partial zirconia restorations using different CAD/CAM systems</article-title><source>J Adv Prosthodont</source><year>2013</year><volume>5</volume><issue>3</issue><fpage>219</fpage><lpage>25</lpage><pub-id pub-id-type="pmid">24049561</pub-id></element-citation></ref><ref id="ref31"><label>31</label><element-citation publication-type="journal"><person-group person-group-type="author"><name><surname>Kohorst</surname><given-names>P</given-names></name><name><surname>Brinkmann</surname><given-names>H</given-names></name><name><surname>Li</surname><given-names>J</given-names></name><name><surname>Borchers</surname><given-names>L</given-names></name><name><surname>Stiesch</surname><given-names>M</given-names></name></person-group><article-title>Marginal accuracy of four-unit zirconia fixed dental prostheses fabricated using different computer-aided design/computer-aided manufacturing systems</article-title><source>Eur J Oral Sci</source><year>2009</year><volume>117</volume><issue>3</issue><fpage>319</fpage><lpage>25</lpage><pub-id pub-id-type="pmid">19583762</pub-id></element-citation></ref><ref id="ref32"><label>32</label><element-citation publication-type="journal"><person-group person-group-type="author"><name><surname>Guess</surname><given-names>PC</given-names></name><name><surname>Strub</surname><given-names>JR</given-names></name><name><surname>Steinhart</surname><given-names>N</given-names></name><name><surname>Wolkewitz</surname><given-names>M</given-names></name><name><surname>Stappert</surname><given-names>CF</given-names></name></person-group><article-title>All-ceramic partial coverage restorations – midterm results of a 5-year prospective clinical splitmouth study</article-title><source>J Dent</source><year>2009</year><volume>37</volume><issue>8</issue><fpage>627</fpage><lpage>37</lpage><pub-id pub-id-type="pmid">19477570</pub-id></element-citation></ref><ref id="ref33"><label>33</label><element-citation publication-type="journal"><person-group person-group-type="author"><name><surname>Romeo</surname><given-names>E</given-names></name><name><surname>Iorio</surname><given-names>M</given-names></name><name><surname>Storelli</surname><given-names>S</given-names></name><name><surname>Camandona</surname><given-names>M</given-names></name><name><surname>Abati</surname><given-names>S</given-names></name></person-group><article-title>Marginal adaptation of full-coverage CAD/CAM restorations: <italic>in vitro</italic> study using a non-destructive method</article-title><source>Minerva Stomatol</source><year>2009</year><volume>58</volume><issue>3</issue><fpage>61</fpage><lpage>72</lpage><pub-id pub-id-type="pmid">19357612</pub-id></element-citation></ref><ref id="ref34"><label>34</label><element-citation publication-type="journal"><person-group person-group-type="author"><name><surname>Tsitrou</surname><given-names>EA</given-names></name><name><surname>van Noort</surname><given-names>R</given-names></name></person-group><article-title>Minimal preparation designs for single posterior indirect prostheses with the use of the Cerec system</article-title><source>Int J Comput Dent</source><year>2008</year><volume>11</volume><issue>3-4</issue><fpage>227</fpage><lpage>40</lpage><pub-id pub-id-type="pmid">19216314</pub-id></element-citation></ref><ref id="ref35"><label>35</label><element-citation publication-type="journal"><person-group person-group-type="author"><name><surname>Tsitrou</surname><given-names>EA</given-names></name><name><surname>Helvatjoglu-Antoniades</surname><given-names>M</given-names></name><name><surname>van Noort</surname><given-names>R</given-names></name></person-group><article-title>A preliminary evaluation of the structural integrity and fracture mode of minimally prepared resin bonded CAD/CAM crowns</article-title><source>J Dent</source><year>2010</year><volume>38</volume><issue>1</issue><fpage>16</fpage><lpage>22</lpage><pub-id pub-id-type="pmid">19683378</pub-id></element-citation></ref><ref id="ref36"><label>36</label><element-citation publication-type="journal"><person-group person-group-type="author"><name><surname>Yildiz</surname><given-names>C</given-names></name><name><surname>Vanlioglu</surname><given-names>BA</given-names></name><name><surname>Evren</surname><given-names>B</given-names></name><name><surname>Uludamar</surname><given-names>A</given-names></name><name><surname>Kulak-Ozkan</surname><given-names>Y</given-names></name></person-group><article-title>Fracture resistance of manually and CAD/CAM manufactured ceramic onlays</article-title><source>J Prosthodont</source><year>2013</year><volume>22</volume><issue>7</issue><fpage>537</fpage><lpage>42</lpage><pub-id pub-id-type="pmid">23758595</pub-id></element-citation></ref><ref id="ref37"><label>37</label><element-citation publication-type="journal"><person-group person-group-type="author"><name><surname>D’Arcy</surname><given-names>BL</given-names></name><name><surname>Omer</surname><given-names>OE</given-names></name><name><surname>Byrne</surname><given-names>DA</given-names></name><name><surname>Quinn</surname><given-names>F</given-names></name></person-group><article-title>The reproducibility and accuracy of internal fit of Cerec 3D CAD/CAM all ceramic crowns</article-title><source>Eur J Prosthodont Restor Dent</source><year>2009</year><volume>17</volume><issue>2</issue><fpage>73</fpage><lpage>7</lpage><pub-id pub-id-type="pmid">19645308</pub-id></element-citation></ref><ref id="ref38"><label>38</label><element-citation publication-type="journal"><person-group person-group-type="author"><name><surname>Fasbinder</surname><given-names>DJ</given-names></name><name><surname>Dennison</surname><given-names>JB</given-names></name><name><surname>Heys</surname><given-names>D</given-names></name><name><surname>Neiva</surname><given-names>G</given-names></name></person-group><article-title>A clinical evaluation of chairside lithium disilicate CAD/CAM crowns: a two-year report</article-title><source>J Am Dent Assoc</source><year>2010</year><volume>141</volume><issue>Suppl 2</issue><fpage>10S</fpage><lpage>4</lpage><pub-id pub-id-type="pmid">20516109</pub-id></element-citation></ref><ref id="ref39"><label>39</label><element-citation publication-type="journal"><person-group person-group-type="author"><name><surname>Nash</surname><given-names>RW</given-names></name></person-group><article-title>Resurfacing tooth structure with ceramic laminates</article-title><source>Dent Today</source><year>2014</year><volume>33</volume><issue>8</issue><fpage>68</fpage><lpage>71</lpage><pub-id pub-id-type="pmid">25174200</pub-id></element-citation></ref><ref id="ref40"><label>40</label><element-citation publication-type="journal"><person-group person-group-type="author"><name><surname>Almeida e Silva</surname><given-names>JS</given-names></name><name><surname>Erdelt</surname><given-names>K</given-names></name><name><surname>Edelhoff</surname><given-names>D</given-names></name><name><surname>Araújo</surname><given-names>É</given-names></name><name><surname>Stimmelmayr</surname><given-names>M</given-names></name><name><surname>Vieira</surname><given-names>LC</given-names></name><etal></etal></person-group><article-title>Marginal and internal fit of four-unit zirconia fixed dental prostheses based on digital and conventional impression techniques</article-title><source>Clin Oral Investig</source><year>2014</year><volume>18</volume><fpage>515</fpage><lpage>23</lpage></element-citation></ref><ref id="ref41"><label>41</label><element-citation publication-type="journal"><person-group person-group-type="author"><name><surname>Tidehag</surname><given-names>P</given-names></name><name><surname>Ottosson</surname><given-names>K</given-names></name><name><surname>Sjögren</surname><given-names>G</given-names></name></person-group><article-title>Accuracy of ceramic restorations made using an in-office optical scanning technique: an <italic>in vitro</italic> study</article-title><source>Oper Dent</source><year>2014</year><volume>39</volume><issue>3</issue><fpage>308</fpage><lpage>16</lpage><pub-id pub-id-type="pmid">24111810</pub-id></element-citation></ref><ref id="ref42"><label>42</label><element-citation publication-type="journal"><person-group person-group-type="author"><name><surname>Alghazzawi</surname><given-names>TF</given-names></name><name><surname>Liu</surname><given-names>PR</given-names></name><name><surname>Essig</surname><given-names>ME</given-names></name></person-group><article-title>The effect of different fabrication steps on the marginal adaptation of two types of glass-infiltrated ceramic crown copings fabricated by CAD/CAM technology</article-title><source>J Prosthodont</source><year>2012</year><volume>21</volume><issue>3</issue><fpage>167</fpage><lpage>72</lpage><pub-id pub-id-type="pmid">22372838</pub-id></element-citation></ref><ref id="ref43"><label>43</label><element-citation publication-type="journal"><person-group person-group-type="author"><name><surname>Keul</surname><given-names>C</given-names></name><name><surname>Stawarczyk</surname><given-names>B</given-names></name><name><surname>Erdelt</surname><given-names>KJ</given-names></name><name><surname>Beuer</surname><given-names>F</given-names></name><name><surname>Edelhoff</surname><given-names>D</given-names></name><name><surname>Güth</surname><given-names>JF</given-names></name></person-group><article-title>Fit of 4-unit FDPs made of zirconia and CoCr-alloy after chairside and labside digitalization – a laboratory study</article-title><source>Dent Mater</source><year>2014</year><volume>30</volume><issue>4</issue><fpage>400</fpage><lpage>7</lpage><pub-id pub-id-type="pmid">24522150</pub-id></element-citation></ref><ref id="ref44"><label>44</label><element-citation publication-type="journal"><person-group person-group-type="author"><name><surname>Miyazaki</surname><given-names>T</given-names></name><name><surname>Hotta</surname><given-names>Y</given-names></name></person-group><article-title>CAD/CAM systems available for the fabrication of crown and bridge restorations</article-title><source>Aust Dent J</source><year>2011</year><volume>56</volume><issue>Suppl 1</issue><fpage>97</fpage><lpage>106</lpage><pub-id pub-id-type="pmid">21564120</pub-id></element-citation></ref><ref id="ref45"><label>45</label><element-citation publication-type="journal"><person-group person-group-type="author"><name><surname>Ender</surname><given-names>A</given-names></name><name><surname>Mehl</surname><given-names>A</given-names></name></person-group><article-title>Full arch scans: conventional versus digital impressions – an <italic>in-vitro</italic> study</article-title><source>Int J Comput Dent</source><year>2011</year><volume>14</volume><issue>1</issue><fpage>11</fpage><lpage>21</lpage><pub-id pub-id-type="pmid">21657122</pub-id></element-citation></ref><ref id="ref46"><label>46</label><element-citation publication-type="journal"><person-group person-group-type="author"><name><surname>Tamim</surname><given-names>H</given-names></name><name><surname>Skjerven</surname><given-names>H</given-names></name><name><surname>Ekfeldt</surname><given-names>A</given-names></name><name><surname>Rønold</surname><given-names>HJ</given-names></name></person-group><article-title>Clinical evaluation of CAD/CAM metal-ceramic posterior crowns fabricated from intraoral digital impressions</article-title><source>Int J Prosthodont</source><year>2014</year><volume>27</volume><issue>4</issue><fpage>331</fpage><lpage>7</lpage><pub-id pub-id-type="pmid">25010876</pub-id></element-citation></ref><ref id="ref47"><label>47</label><element-citation publication-type="journal"><person-group person-group-type="author"><name><surname>Euán</surname><given-names>R</given-names></name><name><surname>Figueras-Álvarez</surname><given-names>O</given-names></name><name><surname>Cabratosa-Termes</surname><given-names>J</given-names></name><name><surname>Oliver-Parra</surname><given-names>R</given-names></name></person-group><article-title>Marginal adaptation of zirconium dioxide copings: influence of the CAD/CAM system and the finish line design</article-title><source>J Prosthet Dent</source><year>2014</year><volume>112</volume><issue>2</issue><fpage>155</fpage><lpage>62</lpage><pub-id pub-id-type="pmid">24445027</pub-id></element-citation></ref><ref id="ref48"><label>48</label><element-citation publication-type="journal"><person-group person-group-type="author"><name><surname>Renne</surname><given-names>W</given-names></name><name><surname>McGill</surname><given-names>ST</given-names></name><name><surname>Forshee</surname><given-names>KV</given-names></name><name><surname>DeFee</surname><given-names>MR</given-names></name><name><surname>Mennito</surname><given-names>AS</given-names></name></person-group><article-title>Predicting marginal fit of CAD/CAM crowns based on the presence or absence of common preparation errors</article-title><source>J Prosthet Dent</source><year>2012</year><volume>108</volume><issue>5</issue><fpage>310</fpage><lpage>5</lpage><pub-id pub-id-type="pmid">23107239</pub-id></element-citation></ref><ref id="ref49"><label>49</label><element-citation publication-type="journal"><person-group person-group-type="author"><name><surname>Souza</surname><given-names>RO</given-names></name><name><surname>Özcan</surname><given-names>M</given-names></name><name><surname>Pavanelli</surname><given-names>CA</given-names></name><name><surname>Buso</surname><given-names>L</given-names></name><name><surname>Lombardo</surname><given-names>GH</given-names></name><name><surname>Michida</surname><given-names>SM</given-names></name><etal></etal></person-group><article-title>Marginal and internal discrepancies related to margin design of ceramic crowns fabricated by a CAD/CAM system</article-title><source>J Prosthodont</source><year>2012</year><volume>21</volume><issue>2</issue><fpage>94</fpage><lpage>100</lpage><pub-id pub-id-type="pmid">22050205</pub-id></element-citation></ref><ref id="ref50"><label>50</label><element-citation publication-type="journal"><person-group person-group-type="author"><name><surname>Euán</surname><given-names>R</given-names></name><name><surname>Figueras-Álvarez</surname><given-names>O</given-names></name><name><surname>Cabratosa-Termes</surname><given-names>J</given-names></name><name><surname>Brufau-de</surname><given-names>BarberàM</given-names></name><name><surname>Gomes-Azevedo</surname><given-names>S</given-names></name></person-group><article-title>Comparison of the marginal adaptation of zirconium dioxide crowns in preparations with two different finish lines</article-title><source>J Prosthodont</source><year>2012</year><volume>21</volume><issue>4</issue><fpage>291</fpage><lpage>5</lpage><pub-id pub-id-type="pmid">22372886</pub-id></element-citation></ref><ref id="ref51"><label>51</label><element-citation publication-type="journal"><person-group person-group-type="author"><name><surname>Zamboni</surname><given-names>SC</given-names></name><name><surname>Nogueira</surname><given-names>L</given-names></name><name><surname>Bottino</surname><given-names>MA</given-names></name><name><surname>Sobrinho</surname><given-names>LC</given-names></name><name><surname>Valandro</surname><given-names>LF</given-names></name></person-group><article-title>The effect of mechanical loading on the cusp defection of premolars restored with direct and indirect techniques</article-title><source>J Contemp Dent Pract</source><year>2014</year><volume>15</volume><issue>1</issue><fpage>75</fpage><lpage>81</lpage><pub-id pub-id-type="pmid">24939269</pub-id></element-citation></ref><ref id="ref52"><label>52</label><element-citation publication-type="journal"><person-group person-group-type="author"><name><surname>Arocha</surname><given-names>MA</given-names></name><name><surname>Basilio</surname><given-names>J</given-names></name><name><surname>Llopis</surname><given-names>J</given-names></name><name><surname>Di Bella</surname><given-names>E</given-names></name><name><surname>Roig</surname><given-names>M</given-names></name><name><surname>Ardu</surname><given-names>S</given-names></name><etal></etal></person-group><article-title>Colour stainability of indirect CAD-CAM processed composites vs. conventionally laboratory processed composites after immersion in staining solutions</article-title><source>J Dent</source><year>2014</year><volume>42</volume><issue>7</issue><fpage>831</fpage><lpage>8</lpage><pub-id pub-id-type="pmid">24746713</pub-id></element-citation></ref><ref id="ref53"><label>53</label><element-citation publication-type="journal"><person-group person-group-type="author"><name><surname>Salameh</surname><given-names>Z</given-names></name><name><surname>Tehini</surname><given-names>G</given-names></name><name><surname>Ziadeh</surname><given-names>N</given-names></name><name><surname>Ragab</surname><given-names>HA</given-names></name><name><surname>Berberi</surname><given-names>A</given-names></name><name><surname>Aboushelib</surname><given-names>MN</given-names></name></person-group><article-title>Influence of ceramic color and translucency on shade match of CAD/CAM porcelain veneers</article-title><source>Int J Esthet Dent</source><year>2014</year><volume>9</volume><issue>1</issue><fpage>90</fpage><lpage>7</lpage><pub-id pub-id-type="pmid">24757701</pub-id></element-citation></ref><ref id="ref54"><label>54</label><element-citation publication-type="journal"><person-group person-group-type="author"><name><surname>Bosch</surname><given-names>G</given-names></name><name><surname>Ender</surname><given-names>A</given-names></name><name><surname>Mehl</surname><given-names>A</given-names></name></person-group><article-title>A 3-dimensional accuracy analysis of chairside CAD/CAM milling processes</article-title><source>J Prosthet Dent</source><year>2014</year><volume>112</volume><issue>6</issue><fpage>1425</fpage><lpage>31</lpage><pub-id pub-id-type="pmid">24993373</pub-id></element-citation></ref><ref id="ref55"><label>55</label><element-citation publication-type="journal"><person-group person-group-type="author"><name><surname>Reich</surname><given-names>S</given-names></name><name><surname>Fischer</surname><given-names>S</given-names></name><name><surname>Sobotta</surname><given-names>B</given-names></name><name><surname>Klapper</surname><given-names>HU</given-names></name><name><surname>Gozdowski</surname><given-names>S</given-names></name></person-group><article-title>A preliminary study on the short-term efficacy of chairside computer-aided design/computer-assisted manufacturing- generated posterior lithium disilicate crowns</article-title><source>Int J Prosthodont</source><year>2010</year><volume>23</volume><issue>3</issue><fpage>214</fpage><lpage>6</lpage><pub-id pub-id-type="pmid">20552085</pub-id></element-citation></ref><ref id="ref56"><label>56</label><element-citation publication-type="journal"><person-group person-group-type="author"><name><surname>Reich</surname><given-names>S</given-names></name><name><surname>Endres</surname><given-names>L</given-names></name><name><surname>Weber</surname><given-names>C</given-names></name><name><surname>Wiedhahn</surname><given-names>K</given-names></name><name><surname>Neumann</surname><given-names>P</given-names></name><name><surname>Schneider</surname><given-names>O</given-names></name><etal></etal></person-group><article-title>Three-unit CAD/CAM-generated lithium disilicate FDPs after a mean observation time of 46 months</article-title><source>Clin Oral Investig</source><year>2014</year><volume>18</volume><issue>9</issue><fpage>2171</fpage><lpage>8</lpage></element-citation></ref><ref id="ref57"><label>57</label><element-citation publication-type="journal"><person-group person-group-type="author"><name><surname>Reich</surname><given-names>S</given-names></name><name><surname>Schierz</surname><given-names>O</given-names></name></person-group><article-title>Chair-side generated posterior lithium disilicate crowns after 4 years</article-title><source>Clin Oral Investig</source><year>2013</year><volume>17</volume><issue>7</issue><fpage>1765</fpage><lpage>72</lpage></element-citation></ref><ref id="ref58"><label>58</label><element-citation publication-type="journal"><person-group person-group-type="author"><name><surname>Wittneben</surname><given-names>JG</given-names></name><name><surname>Wright</surname><given-names>RF</given-names></name><name><surname>Weber</surname><given-names>HP</given-names></name><name><surname>Gallucci</surname><given-names>GO</given-names></name></person-group><article-title>A systematic review of the clinical performance of CAD/CAM single-tooth restorations</article-title><source>Int J Prosthodont</source><year>2009</year><volume>22</volume><issue>5</issue><fpage>466</fpage><lpage>71</lpage><pub-id pub-id-type="pmid">20095195</pub-id></element-citation></ref><ref id="ref59"><label>59</label><element-citation publication-type="journal"><person-group person-group-type="author"><name><surname>Otto</surname><given-names>T</given-names></name><name><surname>Schneider</surname><given-names>D</given-names></name></person-group><article-title>Long-term clinical results of chairside Cerec CAD/CAM inlays and onlays: a case series</article-title><source>Int J Prosthodont</source><year>2008</year><volume>21</volume><issue>1</issue><fpage>53</fpage><lpage>9</lpage><pub-id pub-id-type="pmid">18350948</pub-id></element-citation></ref><ref id="ref60"><label>60</label><element-citation publication-type="journal"><person-group person-group-type="author"><name><surname>Wiedhahn</surname><given-names>K</given-names></name><name><surname>Kerschbaum</surname><given-names>T</given-names></name><name><surname>Fasbinder</surname><given-names>DF</given-names></name></person-group><article-title>Clinical long-term results with 617 Cerec veneers: a nine-year report</article-title><source>Int J Comput Dent</source><year>2005</year><volume>8</volume><issue>3</issue><fpage>233</fpage><lpage>46</lpage><pub-id pub-id-type="pmid">16416936</pub-id></element-citation></ref><ref id="ref61"><label>61</label><element-citation publication-type="journal"><person-group person-group-type="author"><name><surname>Attia</surname><given-names>A</given-names></name><name><surname>Abdelaziz</surname><given-names>KM</given-names></name><name><surname>Freitag</surname><given-names>S</given-names></name><name><surname>Kern</surname><given-names>M</given-names></name></person-group><article-title>Fracture load of composite resin and feldspathic all-ceramic CAD/CAM crowns</article-title><source>J Prosthet Dent</source><year>2006</year><volume>95</volume><issue>2</issue><fpage>117</fpage><lpage>23</lpage><pub-id pub-id-type="pmid">16473085</pub-id></element-citation></ref><ref id="ref62"><label>62</label><element-citation publication-type="journal"><person-group person-group-type="author"><name><surname>Alaghemand</surname><given-names>H</given-names></name><name><surname>Abolghasemzadeh</surname><given-names>F</given-names></name><name><surname>Pakdel</surname><given-names>F</given-names></name><name><surname>Judi</surname><given-names>Chelan R</given-names></name></person-group><article-title>Comparison of microleakage and thickness of resin cement in ceramic inlays with various temperatures</article-title><source>J Dent Res Dent Clin Dent Prospects</source><year>2014</year><volume>8</volume><issue>1</issue><fpage>45</fpage><lpage>50</lpage><pub-id pub-id-type="pmid">25024839</pub-id></element-citation></ref><ref id="ref63"><label>63</label><element-citation publication-type="journal"><person-group person-group-type="author"><name><surname>Dong</surname><given-names>YT</given-names></name><name><surname>Wang</surname><given-names>XY</given-names></name><name><surname>Gao</surname><given-names>XJ</given-names></name></person-group><article-title>Effect of cementation on fracture toughness of chair-side CAD/CAM ceramic</article-title><source>Beijing Da Xue Xue Bao</source><year>2012</year><volume>44</volume><issue>2</issue><fpage>299</fpage><lpage>302</lpage><pub-id pub-id-type="pmid">22517008</pub-id></element-citation></ref><ref id="ref64"><label>64</label><element-citation publication-type="journal"><person-group person-group-type="author"><name><surname>Kassem</surname><given-names>AS</given-names></name><name><surname>Atta</surname><given-names>O</given-names></name><name><surname>El-Mowafy</surname><given-names>O</given-names></name></person-group><article-title>Fatigue resistance and microleakage of CAD/CAM ceramic and composite molar crowns</article-title><source>J Prosthodont</source><year>2012</year><volume>21</volume><issue>1</issue><fpage>28</fpage><lpage>32</lpage><pub-id pub-id-type="pmid">22008462</pub-id></element-citation></ref></ref-list></back></pmc></record>Pour manipuler ce document sous Unix (Dilib)
EXPLOR_STEP=$WICRI_ROOT/Wicri/Terre/explor/CobaltMaghrebV1/Data/Pmc/Corpus
HfdSelect -h $EXPLOR_STEP/biblio.hfd -nk 000508 | SxmlIndent | more
Ou
HfdSelect -h $EXPLOR_AREA/Data/Pmc/Corpus/biblio.hfd -nk 000508 | SxmlIndent | more
Pour mettre un lien sur cette page dans le réseau Wicri
{{Explor lien
|wiki= Wicri/Terre
|area= CobaltMaghrebV1
|flux= Pmc
|étape= Corpus
|type= RBID
|clé= PMC:4409808
|texte= Assessment of Chair-side Computer-Aided Design and Computer-Aided Manufacturing Restorations: A Review of the Literature
}}
Pour générer des pages wiki
HfdIndexSelect -h $EXPLOR_AREA/Data/Pmc/Corpus/RBID.i -Sk "pubmed:25954082" \
| HfdSelect -Kh $EXPLOR_AREA/Data/Pmc/Corpus/biblio.hfd \
| NlmPubMed2Wicri -a CobaltMaghrebV1
| This area was generated with Dilib version V0.6.32. |  |