Seroprevalence and risk factors of swine influenza in Spain.
Identifieur interne : 000381 ( Main/Exploration ); précédent : 000380; suivant : 000382Seroprevalence and risk factors of swine influenza in Spain.
Auteurs : M. Simon-Grifé [Espagne] ; G E Martín-Valls ; M J Vilar ; I. García-Bocanegra ; M. Mora ; M. Martín ; E. Mateu ; J. CasalSource :
- Veterinary microbiology [ 1873-2542 ] ; 2011.
Descripteurs français
- KwdFr :
- Animaux (MeSH), Anticorps antiviraux (sang), Espagne (épidémiologie), Facteurs de risque (MeSH), Femelle (MeSH), Grossesse (MeSH), Infections à Orthomyxoviridae (immunologie), Infections à Orthomyxoviridae (médecine vétérinaire), Infections à Orthomyxoviridae (virologie), Infections à Orthomyxoviridae (épidémiologie), Maladies des porcs (immunologie), Maladies des porcs (virologie), Maladies des porcs (épidémiologie), Modèles logistiques (MeSH), Protéines de liaison à l'ARN (immunologie), Protéines du core viral (immunologie), Sous-type H1N1 du virus de la grippe A (immunologie), Sous-type H1N2 du virus de la grippe A (immunologie), Sous-type H3N2 du virus de la grippe A (immunologie), Suidae (virologie), Test ELISA (médecine vétérinaire), Tests d'inhibition de l'hémagglutination (médecine vétérinaire), Études séroépidémiologiques (MeSH), Études transversales (MeSH).
- MESH :
- immunologie : Infections à Orthomyxoviridae, Maladies des porcs, Protéines de liaison à l'ARN, Protéines du core viral, Sous-type H1N1 du virus de la grippe A, Sous-type H1N2 du virus de la grippe A, Sous-type H3N2 du virus de la grippe A.
- médecine vétérinaire : Infections à Orthomyxoviridae, Test ELISA, Tests d'inhibition de l'hémagglutination.
- sang : Anticorps antiviraux.
- virologie : Infections à Orthomyxoviridae, Maladies des porcs, Suidae.
- épidémiologie : Espagne, Infections à Orthomyxoviridae, Maladies des porcs.
- Animaux, Facteurs de risque, Femelle, Grossesse, Modèles logistiques, Études séroépidémiologiques, Études transversales.
English descriptors
- KwdEn :
- Animals (MeSH), Antibodies, Viral (blood), Cross-Sectional Studies (MeSH), Enzyme-Linked Immunosorbent Assay (veterinary), Female (MeSH), Hemagglutination Inhibition Tests (veterinary), Influenza A Virus, H1N1 Subtype (immunology), Influenza A Virus, H1N2 Subtype (immunology), Influenza A Virus, H3N2 Subtype (immunology), Logistic Models (MeSH), Orthomyxoviridae Infections (epidemiology), Orthomyxoviridae Infections (immunology), Orthomyxoviridae Infections (veterinary), Orthomyxoviridae Infections (virology), Pregnancy (MeSH), RNA-Binding Proteins (immunology), Risk Factors (MeSH), Seroepidemiologic Studies (MeSH), Spain (epidemiology), Swine (virology), Swine Diseases (epidemiology), Swine Diseases (immunology), Swine Diseases (virology), Viral Core Proteins (immunology).
- MESH :
- chemical , blood : Antibodies, Viral.
- epidemiology : Orthomyxoviridae Infections, Spain, Swine Diseases.
- immunology : Influenza A Virus, H1N1 Subtype, Influenza A Virus, H1N2 Subtype, Influenza A Virus, H3N2 Subtype, Orthomyxoviridae Infections, RNA-Binding Proteins, Swine Diseases, Viral Core Proteins.
- veterinary : Enzyme-Linked Immunosorbent Assay, Hemagglutination Inhibition Tests, Orthomyxoviridae Infections.
- virology : Orthomyxoviridae Infections, Swine, Swine Diseases.
- Animals, Cross-Sectional Studies, Female, Logistic Models, Pregnancy, Risk Factors, Seroepidemiologic Studies.
Abstract
Swine influenza is caused by type A influenza virus. Pigs can be infected by both avian and human influenza viruses; therefore, the influenza virus infection in pigs is considered an important public health concern. The aims of present study were to asses the seroprevalence of swine influenza subtypes in Spain and explore the risk factors associated with the spread of those infections. Serum samples from 2151 pigs of 98 randomly selected farms were analyzed by an indirect ELISA for detection of antibodies against nucleoprotein A of influenza viruses and by the hemagglutination inhibition (HI) using H1N1, H1N2 and H3N2 swine influenza viruses (SIV) as antigens. Data gathered in questionnaires filled for each farm were used to explore risk factors associated with swine influenza. For that purpose, data were analyzed using the generalized estimating equations method and, in parallel by means of a logistic regression. By ELISA, 92 farms (93.9%; CI(95%): 89.1-98.7%) had at least one positive animal and, in total, 1340/2151 animals (62.3%; CI(95%): 60.2-64.3%) were seropositive. A total of 1622 animals (75.4%; CI(95%): 73.6-77.2%) were positive in at least one of the HI tests. Of the 98 farms, 91 (92.9%; CI(95%): 87.7-98.1%) had H1N1 seropositive animals; 63 (64.3%; CI(95%): 54.6-73.9%) had H1N2 seropositive pigs and 91 (92.9%; CI(95%): 87.7-98.1%) were positive to H3N2. Mixed infections were detected in 88 farms (89.8; CI(95%): 83.7-95.9%). Three risk factors were associated with seroprevalences of SIV: increased replacement rates in pregnancy units and, for fatteners, existence of open partitions between pens and uncontrolled entrance to the farm.
DOI: 10.1016/j.vetmic.2010.10.015
PubMed: 21112702
Affiliations:
Links toward previous steps (curation, corpus...)
Le document en format XML
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Simon-Grifé</name><affiliation wicri:level="4"><nlm:affiliation>Centre de Recerca en Sanitat Animal (CReSA), UAB-IRTA, Campus de la Universitat Autònoma de Barcelona, 08193 Bellaterra, Barcelona, Spain. meritxell.simon@cresa.uab.cat</nlm:affiliation><country xml:lang="fr">Espagne</country><wicri:regionArea>Centre de Recerca en Sanitat Animal (CReSA), UAB-IRTA, Campus de la Universitat Autònoma de Barcelona, 08193 Bellaterra, Barcelona</wicri:regionArea><placeName><settlement type="city">Barcelone</settlement><region nuts="2" type="region">Catalogne</region></placeName><orgName type="university">Université autonome de Barcelone</orgName></affiliation></author><author><name sortKey="Martin Valls, G E" sort="Martin Valls, G E" uniqKey="Martin Valls G" first="G E" last="Martín-Valls">G E Martín-Valls</name></author><author><name sortKey="Vilar, M J" sort="Vilar, M J" uniqKey="Vilar M" first="M J" last="Vilar">M J Vilar</name></author><author><name sortKey="Garcia Bocanegra, I" sort="Garcia Bocanegra, I" uniqKey="Garcia Bocanegra I" first="I" last="García-Bocanegra">I. 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(MeSH)</term><term>RNA-Binding Proteins (immunology)</term><term>Risk Factors (MeSH)</term><term>Seroepidemiologic Studies (MeSH)</term><term>Spain (epidemiology)</term><term>Swine (virology)</term><term>Swine Diseases (epidemiology)</term><term>Swine Diseases (immunology)</term><term>Swine Diseases (virology)</term><term>Viral Core Proteins (immunology)</term></keywords><keywords scheme="KwdFr" xml:lang="fr"><term>Animaux (MeSH)</term><term>Anticorps antiviraux (sang)</term><term>Espagne (épidémiologie)</term><term>Facteurs de risque (MeSH)</term><term>Femelle (MeSH)</term><term>Grossesse (MeSH)</term><term>Infections à Orthomyxoviridae (immunologie)</term><term>Infections à Orthomyxoviridae (médecine vétérinaire)</term><term>Infections à Orthomyxoviridae (virologie)</term><term>Infections à Orthomyxoviridae (épidémiologie)</term><term>Maladies des porcs (immunologie)</term><term>Maladies des porcs (virologie)</term><term>Maladies des porcs (épidémiologie)</term><term>Modèles logistiques (MeSH)</term><term>Protéines de liaison à l'ARN (immunologie)</term><term>Protéines du core viral (immunologie)</term><term>Sous-type H1N1 du virus de la grippe A (immunologie)</term><term>Sous-type H1N2 du virus de la grippe A (immunologie)</term><term>Sous-type H3N2 du virus de la grippe A (immunologie)</term><term>Suidae (virologie)</term><term>Test ELISA (médecine vétérinaire)</term><term>Tests d'inhibition de l'hémagglutination (médecine vétérinaire)</term><term>Études séroépidémiologiques (MeSH)</term><term>Études transversales (MeSH)</term></keywords><keywords scheme="MESH" type="chemical" qualifier="blood" xml:lang="en"><term>Antibodies, Viral</term></keywords><keywords scheme="MESH" qualifier="epidemiology" xml:lang="en"><term>Orthomyxoviridae Infections</term><term>Spain</term><term>Swine Diseases</term></keywords><keywords scheme="MESH" qualifier="immunologie" xml:lang="fr"><term>Infections à Orthomyxoviridae</term><term>Maladies des porcs</term><term>Protéines de liaison à l'ARN</term><term>Protéines du core viral</term><term>Sous-type H1N1 du virus de la grippe A</term><term>Sous-type H1N2 du virus de la grippe A</term><term>Sous-type H3N2 du virus de la grippe A</term></keywords><keywords scheme="MESH" qualifier="immunology" xml:lang="en"><term>Influenza A Virus, H1N1 Subtype</term><term>Influenza A Virus, H1N2 Subtype</term><term>Influenza A Virus, H3N2 Subtype</term><term>Orthomyxoviridae Infections</term><term>RNA-Binding Proteins</term><term>Swine Diseases</term><term>Viral Core Proteins</term></keywords><keywords scheme="MESH" qualifier="médecine vétérinaire" xml:lang="fr"><term>Infections à Orthomyxoviridae</term><term>Test ELISA</term><term>Tests d'inhibition de l'hémagglutination</term></keywords><keywords scheme="MESH" qualifier="sang" xml:lang="fr"><term>Anticorps antiviraux</term></keywords><keywords scheme="MESH" qualifier="veterinary" xml:lang="en"><term>Enzyme-Linked Immunosorbent Assay</term><term>Hemagglutination Inhibition Tests</term><term>Orthomyxoviridae Infections</term></keywords><keywords scheme="MESH" qualifier="virologie" xml:lang="fr"><term>Infections à Orthomyxoviridae</term><term>Maladies des porcs</term><term>Suidae</term></keywords><keywords scheme="MESH" qualifier="virology" xml:lang="en"><term>Orthomyxoviridae Infections</term><term>Swine</term><term>Swine Diseases</term></keywords><keywords scheme="MESH" qualifier="épidémiologie" xml:lang="fr"><term>Espagne</term><term>Infections à Orthomyxoviridae</term><term>Maladies des porcs</term></keywords><keywords scheme="MESH" xml:lang="en"><term>Animals</term><term>Cross-Sectional Studies</term><term>Female</term><term>Logistic Models</term><term>Pregnancy</term><term>Risk Factors</term><term>Seroepidemiologic Studies</term></keywords><keywords scheme="MESH" xml:lang="fr"><term>Animaux</term><term>Facteurs de risque</term><term>Femelle</term><term>Grossesse</term><term>Modèles logistiques</term><term>Études séroépidémiologiques</term><term>Études transversales</term></keywords></textClass></profileDesc></teiHeader><front><div type="abstract" xml:lang="en">Swine influenza is caused by type A influenza virus. Pigs can be infected by both avian and human influenza viruses; therefore, the influenza virus infection in pigs is considered an important public health concern. The aims of present study were to asses the seroprevalence of swine influenza subtypes in Spain and explore the risk factors associated with the spread of those infections. Serum samples from 2151 pigs of 98 randomly selected farms were analyzed by an indirect ELISA for detection of antibodies against nucleoprotein A of influenza viruses and by the hemagglutination inhibition (HI) using H1N1, H1N2 and H3N2 swine influenza viruses (SIV) as antigens. Data gathered in questionnaires filled for each farm were used to explore risk factors associated with swine influenza. For that purpose, data were analyzed using the generalized estimating equations method and, in parallel by means of a logistic regression. By ELISA, 92 farms (93.9%; CI(95%): 89.1-98.7%) had at least one positive animal and, in total, 1340/2151 animals (62.3%; CI(95%): 60.2-64.3%) were seropositive. A total of 1622 animals (75.4%; CI(95%): 73.6-77.2%) were positive in at least one of the HI tests. Of the 98 farms, 91 (92.9%; CI(95%): 87.7-98.1%) had H1N1 seropositive animals; 63 (64.3%; CI(95%): 54.6-73.9%) had H1N2 seropositive pigs and 91 (92.9%; CI(95%): 87.7-98.1%) were positive to H3N2. Mixed infections were detected in 88 farms (89.8; CI(95%): 83.7-95.9%). Three risk factors were associated with seroprevalences of SIV: increased replacement rates in pregnancy units and, for fatteners, existence of open partitions between pens and uncontrolled entrance to the farm.</div></front></TEI><pubmed><MedlineCitation Status="MEDLINE" IndexingMethod="Curated" Owner="NLM"><PMID Version="1">21112702</PMID><DateCompleted><Year>2011</Year><Month>05</Month><Day>18</Day></DateCompleted><DateRevised><Year>2018</Year><Month>12</Month><Day>01</Day></DateRevised><Article PubModel="Print-Electronic"><Journal><ISSN IssnType="Electronic">1873-2542</ISSN><JournalIssue CitedMedium="Internet"><Volume>149</Volume><Issue>1-2</Issue><PubDate><Year>2011</Year><Month>Apr</Month><Day>21</Day></PubDate></JournalIssue><Title>Veterinary microbiology</Title><ISOAbbreviation>Vet. Microbiol.</ISOAbbreviation></Journal><ArticleTitle>Seroprevalence and risk factors of swine influenza in Spain.</ArticleTitle><Pagination><MedlinePgn>56-63</MedlinePgn></Pagination><ELocationID EIdType="doi" ValidYN="Y">10.1016/j.vetmic.2010.10.015</ELocationID><Abstract><AbstractText>Swine influenza is caused by type A influenza virus. Pigs can be infected by both avian and human influenza viruses; therefore, the influenza virus infection in pigs is considered an important public health concern. The aims of present study were to asses the seroprevalence of swine influenza subtypes in Spain and explore the risk factors associated with the spread of those infections. Serum samples from 2151 pigs of 98 randomly selected farms were analyzed by an indirect ELISA for detection of antibodies against nucleoprotein A of influenza viruses and by the hemagglutination inhibition (HI) using H1N1, H1N2 and H3N2 swine influenza viruses (SIV) as antigens. Data gathered in questionnaires filled for each farm were used to explore risk factors associated with swine influenza. For that purpose, data were analyzed using the generalized estimating equations method and, in parallel by means of a logistic regression. By ELISA, 92 farms (93.9%; CI(95%): 89.1-98.7%) had at least one positive animal and, in total, 1340/2151 animals (62.3%; CI(95%): 60.2-64.3%) were seropositive. A total of 1622 animals (75.4%; CI(95%): 73.6-77.2%) were positive in at least one of the HI tests. Of the 98 farms, 91 (92.9%; CI(95%): 87.7-98.1%) had H1N1 seropositive animals; 63 (64.3%; CI(95%): 54.6-73.9%) had H1N2 seropositive pigs and 91 (92.9%; CI(95%): 87.7-98.1%) were positive to H3N2. Mixed infections were detected in 88 farms (89.8; CI(95%): 83.7-95.9%). Three risk factors were associated with seroprevalences of SIV: increased replacement rates in pregnancy units and, for fatteners, existence of open partitions between pens and uncontrolled entrance to the farm.</AbstractText><CopyrightInformation>Copyright © 2010 Elsevier B.V. All rights reserved.</CopyrightInformation></Abstract><AuthorList CompleteYN="Y"><Author ValidYN="Y"><LastName>Simon-Grifé</LastName><ForeName>M</ForeName><Initials>M</Initials><AffiliationInfo><Affiliation>Centre de Recerca en Sanitat Animal (CReSA), UAB-IRTA, Campus de la Universitat Autònoma de Barcelona, 08193 Bellaterra, Barcelona, Spain. meritxell.simon@cresa.uab.cat</Affiliation></AffiliationInfo></Author><Author ValidYN="Y"><LastName>Martín-Valls</LastName><ForeName>G E</ForeName><Initials>GE</Initials></Author><Author ValidYN="Y"><LastName>Vilar</LastName><ForeName>M J</ForeName><Initials>MJ</Initials></Author><Author ValidYN="Y"><LastName>García-Bocanegra</LastName><ForeName>I</ForeName><Initials>I</Initials></Author><Author ValidYN="Y"><LastName>Mora</LastName><ForeName>M</ForeName><Initials>M</Initials></Author><Author ValidYN="Y"><LastName>Martín</LastName><ForeName>M</ForeName><Initials>M</Initials></Author><Author ValidYN="Y"><LastName>Mateu</LastName><ForeName>E</ForeName><Initials>E</Initials></Author><Author ValidYN="Y"><LastName>Casal</LastName><ForeName>J</ForeName><Initials>J</Initials></Author></AuthorList><Language>eng</Language><PublicationTypeList><PublicationType UI="D016428">Journal Article</PublicationType><PublicationType UI="D013485">Research Support, Non-U.S. Gov't</PublicationType></PublicationTypeList><ArticleDate DateType="Electronic"><Year>2010</Year><Month>11</Month><Day>04</Day></ArticleDate></Article><MedlineJournalInfo><Country>Netherlands</Country><MedlineTA>Vet Microbiol</MedlineTA><NlmUniqueID>7705469</NlmUniqueID><ISSNLinking>0378-1135</ISSNLinking></MedlineJournalInfo><ChemicalList><Chemical><RegistryNumber>0</RegistryNumber><NameOfSubstance UI="D000914">Antibodies, Viral</NameOfSubstance></Chemical><Chemical><RegistryNumber>0</RegistryNumber><NameOfSubstance UI="C048842">NP protein, Influenza A virus</NameOfSubstance></Chemical><Chemical><RegistryNumber>0</RegistryNumber><NameOfSubstance UI="D016601">RNA-Binding Proteins</NameOfSubstance></Chemical><Chemical><RegistryNumber>0</RegistryNumber><NameOfSubstance UI="D014758">Viral Core Proteins</NameOfSubstance></Chemical></ChemicalList><CitationSubset>IM</CitationSubset><MeshHeadingList><MeshHeading><DescriptorName UI="D000818" MajorTopicYN="N">Animals</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D000914" MajorTopicYN="N">Antibodies, Viral</DescriptorName><QualifierName UI="Q000097" MajorTopicYN="N">blood</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D003430" MajorTopicYN="N">Cross-Sectional Studies</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D004797" MajorTopicYN="N">Enzyme-Linked Immunosorbent Assay</DescriptorName><QualifierName UI="Q000662" MajorTopicYN="N">veterinary</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D005260" MajorTopicYN="N">Female</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D006385" MajorTopicYN="N">Hemagglutination Inhibition Tests</DescriptorName><QualifierName UI="Q000662" MajorTopicYN="N">veterinary</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D053118" MajorTopicYN="N">Influenza A Virus, H1N1 Subtype</DescriptorName><QualifierName UI="Q000276" MajorTopicYN="Y">immunology</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D057221" MajorTopicYN="N">Influenza A Virus, H1N2 Subtype</DescriptorName><QualifierName UI="Q000276" MajorTopicYN="N">immunology</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D053122" MajorTopicYN="N">Influenza A Virus, H3N2 Subtype</DescriptorName><QualifierName UI="Q000276" MajorTopicYN="N">immunology</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D016015" MajorTopicYN="N">Logistic Models</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D009976" MajorTopicYN="N">Orthomyxoviridae Infections</DescriptorName><QualifierName UI="Q000453" MajorTopicYN="N">epidemiology</QualifierName><QualifierName UI="Q000276" MajorTopicYN="N">immunology</QualifierName><QualifierName UI="Q000662" MajorTopicYN="Y">veterinary</QualifierName><QualifierName UI="Q000821" MajorTopicYN="N">virology</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D011247" MajorTopicYN="N">Pregnancy</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D016601" MajorTopicYN="N">RNA-Binding Proteins</DescriptorName><QualifierName UI="Q000276" MajorTopicYN="N">immunology</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D012307" MajorTopicYN="N">Risk Factors</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D016036" MajorTopicYN="N">Seroepidemiologic Studies</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D013030" MajorTopicYN="N">Spain</DescriptorName><QualifierName UI="Q000453" MajorTopicYN="N">epidemiology</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D013552" MajorTopicYN="N">Swine</DescriptorName><QualifierName UI="Q000821" MajorTopicYN="Y">virology</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D013553" MajorTopicYN="N">Swine Diseases</DescriptorName><QualifierName UI="Q000453" MajorTopicYN="Y">epidemiology</QualifierName><QualifierName UI="Q000276" MajorTopicYN="N">immunology</QualifierName><QualifierName UI="Q000821" MajorTopicYN="N">virology</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D014758" MajorTopicYN="N">Viral Core Proteins</DescriptorName><QualifierName UI="Q000276" MajorTopicYN="N">immunology</QualifierName></MeshHeading></MeshHeadingList></MedlineCitation><PubmedData><History><PubMedPubDate PubStatus="received"><Year>2010</Year><Month>06</Month><Day>02</Day></PubMedPubDate><PubMedPubDate PubStatus="revised"><Year>2010</Year><Month>10</Month><Day>01</Day></PubMedPubDate><PubMedPubDate PubStatus="accepted"><Year>2010</Year><Month>10</Month><Day>22</Day></PubMedPubDate><PubMedPubDate PubStatus="entrez"><Year>2010</Year><Month>11</Month><Day>30</Day><Hour>6</Hour><Minute>0</Minute></PubMedPubDate><PubMedPubDate PubStatus="pubmed"><Year>2010</Year><Month>11</Month><Day>30</Day><Hour>6</Hour><Minute>0</Minute></PubMedPubDate><PubMedPubDate PubStatus="medline"><Year>2011</Year><Month>5</Month><Day>19</Day><Hour>6</Hour><Minute>0</Minute></PubMedPubDate></History><PublicationStatus>ppublish</PublicationStatus><ArticleIdList><ArticleId IdType="pubmed">21112702</ArticleId><ArticleId IdType="pii">S0378-1135(10)00502-X</ArticleId><ArticleId IdType="doi">10.1016/j.vetmic.2010.10.015</ArticleId></ArticleIdList></PubmedData></pubmed><affiliations><list><country><li>Espagne</li></country><region><li>Catalogne</li></region><settlement><li>Barcelone</li></settlement><orgName><li>Université autonome de Barcelone</li></orgName></list><tree><noCountry><name sortKey="Casal, J" sort="Casal, J" uniqKey="Casal J" first="J" last="Casal">J. Casal</name><name sortKey="Garcia Bocanegra, I" sort="Garcia Bocanegra, I" uniqKey="Garcia Bocanegra I" first="I" last="García-Bocanegra">I. García-Bocanegra</name><name sortKey="Martin Valls, G E" sort="Martin Valls, G E" uniqKey="Martin Valls G" first="G E" last="Martín-Valls">G E Martín-Valls</name><name sortKey="Martin, M" sort="Martin, M" uniqKey="Martin M" first="M" last="Martín">M. Martín</name><name sortKey="Mateu, E" sort="Mateu, E" uniqKey="Mateu E" first="E" last="Mateu">E. Mateu</name><name sortKey="Mora, M" sort="Mora, M" uniqKey="Mora M" first="M" last="Mora">M. Mora</name><name sortKey="Vilar, M J" sort="Vilar, M J" uniqKey="Vilar M" first="M J" last="Vilar">M J Vilar</name></noCountry><country name="Espagne"><region name="Catalogne"><name sortKey="Simon Grife, M" sort="Simon Grife, M" uniqKey="Simon Grife M" first="M" last="Simon-Grifé">M. Simon-Grifé</name></region></country></tree></affiliations></record>Pour manipuler ce document sous Unix (Dilib)
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