1. Department of Epidemiology, Rollins School of Public Health, Emory University, Atlanta, Georgia
2. Division of Endocrinology, Metabolism, and Lipids, Department of Medicine, School of Medicine, Emory University, Atlanta, Georgia
3. Atlanta VA Medical Center, Decatur, Georgia
4. Center for Cancer Statistics, Rollins School of Public Health, Emory University, Atlanta, Georgia
5. Winship Cancer Institute, Emory University, Atlanta, Georgia