1. Department of Biostatistics, Harvard T.H. Chan School of Public Health, Boston, Massachusetts
2. Center for Outcomes Research and Evaluation, Yale-New Haven Hospital, New Haven, Connecticut
3. Richard and Susan Smith Center for Outcomes Research in Cardiology, Division of Cardiology, Beth Israel Deaconess Medical, Harvard Medical School, Boston, Massachusetts
4. National Clinical Research Center of Cardiovascular Diseases, State Key Laboratory of Cardiovascular Disease, Fuwai Hospital, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
5. Department of Cardiology, Peking University People’s Hospital, Beijing Key Laboratory of Early Prediction and Intervention of Acute Myocardial Infarction, Beijing, China
6. Brigham and Women’s Hospital Heart & Vascular Center, Harvard Medical School, Boston, Massachusetts
7. Department of Health Care Policy, Harvard Medical School, Boston, Massachusetts
8. Section of Cardiovascular Medicine, Department of Internal Medicine, Yale School of Medicine, New Haven, Connecticut
9. Department of Health Policy and Management, Yale School of Public Health, New Haven, Connecticut