1 Division of Gastroenterology, Massachusetts General Hospital and Harvard Medical School, Boston, Massachusetts; Clinical and Translation Epidemiology Unit, Massachusetts General Hospital and Harvard Medical School, Boston, Massachusetts; Department of Cardiology, Peking University Third Hospital, Peking University, Beijing, China. Electronic address: xhua@bjmu.edu.cn.
2 The Henry D. Janowitz Division of Gastroenterology, Icahn School of Medicine at Mount Sinai, New York, New York. Electronic address: ryan.ungaro@mssm.edu.
3 Department of Environmental Medicine and Public Health, Icahn School of Medicine at Mount Sinai, New York, New York; The Bert Strassburger Metabolic Center, Sheba Medical Center, Tel-Hashomer, Israel.
4 Division of Gastroenterology, Massachusetts General Hospital and Harvard Medical School, Boston, Massachusetts; Clinical and Translation Epidemiology Unit, Massachusetts General Hospital and Harvard Medical School, Boston, Massachusetts; Channing Division of Network Medicine, Department of Medicine, Brigham and Women's Hospital and Harvard Medical School, Boston, Massachusetts.
5 Enteric Diseases Department, Naval Medical Research Center, Silver Spring, Maryland.
6 Division of Gastroenterology, Massachusetts General Hospital and Harvard Medical School, Boston, Massachusetts; Clinical and Translation Epidemiology Unit, Massachusetts General Hospital and Harvard Medical School, Boston, Massachusetts; Broad Institute of Massachusetts Institute of Technology and Harvard, Cambridge, Massachusetts; Institute of Environmental Medicine, Karolinska Institutet, Stockholm, Sweden.