1. Department of Medicine, Brigham and Women’s Hospital, Boston, Massachusetts
2. Division of Health Care Policy and Research and Kern Center for the Science of Health Care Delivery, Mayo Clinic, Rochester, Minnesota
3. Section of General Internal Medicine, Department of Internal Medicine, Yale School of Medicine, New Haven, Connecticut
4. State University of New York Downstate College of Medicine, Brooklyn
5. Gastroenterology and Nutrition Department, Saint-Antoine Hospital, Paris, France6Proctology Department, Croix-Saint-Simon Hospital, Paris, France
6. Section of Cardiovascular Medicine, Department of Internal Medicine, Yale School of Medicine, New Haven, Connecticut8The Robert Wood Johnson Foundation Clinical Scholars Program, Department of Internal Medicine, Yale School of Medicine, New Haven, Connecticut9Department of Health Policy and Management, Yale School of Public Health, New Haven, Connecticut10Center for Outcomes Research and Evaluation, Yale–New Haven Hospital, New Haven, Connecticut
7. Section of General Internal Medicine, Department of Internal Medicine, Yale School of Medicine, New Haven, Connecticut8The Robert Wood Johnson Foundation Clinical Scholars Program, Department of Internal Medicine, Yale School of Medicine, New Haven, Connecticut9Department of Health Policy and Management, Yale School of Public Health, New Haven, Connecticut10Center for Outcomes Research and Evaluation, Yale–New Haven Hospital, New Haven, Connecticut