1. Emory Global Diabetes Research Center; Emory University; Atlanta GA USA
2. Hubert Department of Global Health; Rollins School of Public Health, Emory University; Atlanta GA USA
3. Department of Epidemiology; Rollins School of Public Health, Emory University; Atlanta GA USA
4. Nutrition and Health Sciences Program; Rollins School of Public Health, Emory University; Atlanta GA USA
5. Department of Medicine; School of Medicine, Emory University; Atlanta GA USA