1. Department of Epidemiology, Emory University, Atlanta, GA, USA
2. Department of Epidemiology, University of North Carolina Chapel Hill, Chapel Hill, NC, USA
3. Department of Epidemiology and Biostatistics, University of South Carolina, Columbia, SC, USA
4. Cancer Prevention and Control Program, University of South Carolina, Columbia, SC, USA
5. Connecting Health Innovations LLC, Columbia, SC, USA
6. Department of Nutritional Sciences, Purdue University, West Lafayette, IN, USA
7. Department of Nutrition, University of North Carolina Chapel Hill, Chapel Hill, NC, USA
8. Department of Biological Sciences, North Carolina State University, Raleigh, NC, USA
9. Department of Health Behavior and Policy, Virginia Commonwealth University, Richmond, VA, USA
10. Department of Psychiatry and Behavioral Sciences, Duke University, Durham, NC, USA
11. Department of Pediatrics, Harvard Medical School, Massachusetts General Hospital, Boston, MA, USA
12. Department of Obstetrics and Gynecology, Duke University, Durham, NC, USA