<affiliation wicri:level="2"><nlm:aff id="aff2">Laboratory for Biomaterials and Drug Delivery, Department of Anesthesiology, Division of Critical Care Medicine, Harvard Medical School, Boston Children's Hospital, Boston, Massachusetts, United States</nlm:aff>
<country xml:lang="fr">États-Unis</country>
<wicri:regionArea>Laboratory for Biomaterials and Drug Delivery, Department of Anesthesiology, Division of Critical Care Medicine, Harvard Medical School, Boston Children's Hospital, Boston, Massachusetts</wicri:regionArea>
<placeName><region type="state">Massachusetts</region>
</placeName>
</affiliation>