1. Radiation Epidemiology Branch, Division of Cancer Epidemiology and Genetics, National Cancer Institute , Bethesda, MD, USA
2. Cancer Research Center for Health Equity, Cedars-Sinai Medical Center , Los Angeles, CA, USA
3. Metabolic Epidemiology Branch, Division of Cancer Epidemiology and Genetics, National Cancer Institute , Bethesda, MD, USA
4. Medstar Heart and Vascular Institute, Georgetown University , Washington, DC, USA
5. Yale School of Public Health , New Haven, CT, USA
6. Occupational and Environmental Epidemiology Branch, Division of Cancer Epidemiology and Genetics, National Cancer Institute , Bethesda, MD, USA