1. Division of Gastroenterology, Massachusetts General Hospital and Harvard Medical School, Boston
2. Clinical and Translational Epidemiology Unit, Massachusetts General Hospital and Harvard Medical School, Boston
3. Department of Biostatistics, Harvard T.H. Chan School of Public Health, Boston, Massachusetts
4. Department of Nutrition, Harvard T.H. Chan School of Public Health, Boston, Massachusetts
5. Department of Epidemiology, Harvard T.H. Chan School of Public Health, Boston, Massachusetts
6. Broad Institute of MIT and Harvard, Cambridge, Massachusetts
7. Department of Immunology and Infectious Disease, Harvard T.H. Chan School of Public Health, Boston, Massachusetts
8. Channing Division of Network Medicine, Department of Medicine, Brigham and Women’s Hospital and Harvard Medical School, Boston, Massachusetts