1. Atlanta VA Medical Center; Decatur GA USA
2. Nutrition and Health Sciences; Graduate Division of Biological and Biomedical Sciences; Emory University; Atlanta GA USA
3. Department of Biostatistics and Bioinformatics; Rollins School of Public Health; Emory University; Atlanta GA USA
4. Department of Global Health; Rollins School of Public Health; Emory University; Atlanta GA USA
5. Division of Endocrinology and Metabolism; Department of Medicine; Emory University School of Medicine; Atlanta GA USA
6. Department of Health Policy and Management; Rollins School of Public Health; Emory University; Atlanta GA USA
7. Division of General Medicine; Department of Medicine; Emory University School of Medicine; Atlanta GA USA