1. Division of Pharmacoepidemiology and Pharmacoeconomics, Department of Medicine, Brigham and Women's Hospital Harvard Medical School Boston Massachusetts USA
2. Department of Epidemiology Harvard TH Chan School of Public Health Boston Massachusetts USA
3. Department of Population Medicine Harvard Medical School & Harvard Pilgrim Health Care Institute Boston Massachusetts USA
4. CAUSALab Harvard TH Chan School of Public Health Boston Massachusetts USA
5. Department of Medicine, Memorial Sloan Kettering Cancer Center Weill Cornell Medical School New York New York USA
6. Department of Medicine Massachusetts General Hospital, Harvard Medical School Boston Massachusetts USA
7. Avalere Health Washington District of Columbia USA