<affiliation wicri:level="2"><nlm:affiliation>Hand & UpperEx Center, 6001 Stonewood Drive, Second Floor, Wexford, PA 15090. E-mail address for M. Munsch: mariamunsch@gmail.com. E-mail address for W.C. Hagberg: whagberg@wpahc.com. E-mail address for J.E. Imbriglia: jimbriglia@wpahc.com.</nlm:affiliation>
<country xml:lang="fr">États-Unis</country>
<placeName><region type="state">Pennsylvanie</region>
</placeName>
<wicri:cityArea>Hand & UpperEx Center, 6001 Stonewood Drive, Second Floor, Wexford</wicri:cityArea>
</affiliation>