1. Duke Clinical Research Institute, Durham, North Carolina
2. Division of Cardiology, Duke University School of Medicine, Durham, North Carolina
3. Department of Population Health Sciences, Duke University School of Medicine, Durham, North Carolina
4. Division of Cardiology, University of Colorado, Anschutz Medical Campus, Aurora
5. Division of Cardiology, Denver Health Medical Center, Denver, Colorado
6. Department of Medicine, Veterans Affairs Palo Alto Health Care System, Palo Alto, California
7. Division of Cardiology, University of New Mexico School of Medicine, Albuquerque
8. Division of Cardiology, Northwestern University Feinberg School of Medicine, Chicago, Illinois
9. Deputy Editor, JAMA Cardiology
10. Novartis Pharmaceuticals Corporation, East Hanover, New Jersey
11. Department of Pharmaceutical Health Services Research, University of Maryland, Baltimore, Baltimore
12. Ahmanson–University of California, Los Angeles, Cardiomyopathy Center, University of California, Los Angeles
13. Section Editor, JAMA Cardiology