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