<affiliation wicri:level="2"><nlm:affiliation>Occupational and Environmental Epidemiology Branch, Division of Cancer Epidemiology and Genetics, National Cancer Institute, National Institutes of Health, Department of Health and Human Services, Bethesda, MD, USA; Mid-Atlantic Permanente Research Institute, Kaiser Permanente, Rockville, MD, USA.</nlm:affiliation>
<country xml:lang="fr">États-Unis</country>
<wicri:regionArea>Occupational and Environmental Epidemiology Branch, Division of Cancer Epidemiology and Genetics, National Cancer Institute, National Institutes of Health, Department of Health and Human Services, Bethesda, MD, USA; Mid-Atlantic Permanente Research Institute, Kaiser Permanente, Rockville, MD</wicri:regionArea>
<placeName><region type="state">Maryland</region>
</placeName>
</affiliation>