1. Duke Clinical Research Institute, Durham, North Carolina
2. Department of Surgery, Duke University Medical Center, Durham, North Carolina
3. Division of Cardiology, Department of Medicine, Duke University Medical Center, Durham, North Carolina
4. Marcus Heart and Vascular Center, Department of Cardiovascular Surgery, Piedmont Heart Institute, Atlanta, Georgia
5. University of Pittsburgh Medical Center, Pittsburgh, Pennsylvania
6. Department of Medicine, Columbia University Irving Medical Center/New York Presbyterian Hospital, and the Cardiovascular Research Foundation, New York, New York
7. Associate Editor, JAMA Cardiology
8. Division of Cardiology, University of Colorado School of Medicine, Aurora
9. Cardiovascular Service Line, Baylor Scott & White Health, Plano, Texas
10. Duke-Margolis Center for Health Policy, Durham, North Carolina