1. Division of Chronic Disease Research Across the Lifecourse, Department of Population Medicine, Harvard Medical School and Harvard Pilgrim HealthCare Institute, Boston, Massachusetts, USA
2. Channing Laboratory, Brigham and Women's Hospital, Boston, Massachusetts, USA
3. Department of Environmental Health, Harvard T.H. Chan School of Public Health, Boston, Massachusetts, USA
4. Department of Biostatistics, School of Public Health and Human Sciences, University of Massachusetts Amherst, Amherst, Massachusetts, USA
5. Diabetes Unit, Massachusetts General Hospital, Boston, Massachusetts, USA
6. Division of Laboratory Sciences, National Center for Environmental Health, Centers for Disease Control and Prevention, Atlanta, Georgia, USA
7. Department of Environmental Health, Boston University School of Public Health, Boston, Massachusetts, USA
8. Joslin Diabetes Center, Harvard Medical School, Boston, Massachusetts, USA