<affiliation wicri:level="2"><nlm:affiliation>Lucile Packard Children's Hospital, Center of Excellence in Pulmonary Biology, 770 Welch Rd., #350, Stanford University, Palo Alto, CA 94304, United States.</nlm:affiliation>
<country xml:lang="fr">États-Unis</country>
<wicri:regionArea>Lucile Packard Children's Hospital, Center of Excellence in Pulmonary Biology, 770 Welch Rd., #350, Stanford University, Palo Alto, CA 94304</wicri:regionArea>
<placeName><region type="state">Californie</region>
</placeName>
</affiliation>