<affiliation wicri:level="2"><nlm:affiliation>Department of Epidemiology, Erasmus MC, Rotterdam, the Netherlands ; Department of Radiology, Erasmus MC, Rotterdam, the Netherlands ; Department of Health Policy and Management, Harvard School of Public Health, Boston, Massachusetts, United States of America.</nlm:affiliation>
<country xml:lang="fr">États-Unis</country>
<wicri:regionArea>Department of Epidemiology, Erasmus MC, Rotterdam, the Netherlands ; Department of Radiology, Erasmus MC, Rotterdam, the Netherlands ; Department of Health Policy and Management, Harvard School of Public Health, Boston, Massachusetts</wicri:regionArea>
<placeName><region type="state">Massachusetts</region>
</placeName>
</affiliation>