<affiliation wicri:level="3"><nlm:aff id="aff23">Department of Experimental Virology, National Reference Laboratory for Papillomaviruses, Institute of Hematology and Blood Transfusion, Prague, Czech Republic</nlm:aff>
<country xml:lang="fr">République tchèque</country>
<wicri:regionArea>Department of Experimental Virology, National Reference Laboratory for Papillomaviruses, Institute of Hematology and Blood Transfusion, Prague</wicri:regionArea>
<placeName><settlement type="city">Prague</settlement>
<region type="région" nuts="2">Bohême centrale</region>
</placeName>
</affiliation>