1. Leon H. Charney Division of Cardiology, Department of Medicine, New York University School of Medicine, New York2Veterans Affairs New York Harbor Healthcare System, New York
2. Massachusetts Veterans Epidemiology Research and Information Center, Veterans Affairs Boston Healthcare System, Boston
3. Massachusetts Veterans Epidemiology Research and Information Center, Veterans Affairs Boston Healthcare System, Boston4Department of Biostatistics, Boston University School of Public Health, Boston, Massachusetts
4. Section of Geriatrics, Department of Medicine, Yale School of Medicine, New Haven, Connecticut6Department of Chronic Disease Epidemiology, Yale School of Public Health, New Haven, Connecticut
5. Section of Cardiovascular Medicine, Department of Internal Medicine, Yale School of Medicine, New Haven, Connecticut8Center for Outcomes Research and Evaluation, Yale–New Haven Hospital, New Haven, Connecticut9Robert Wood Johnson Foundation Clinical Schol
6. Massachusetts Veterans Epidemiology Research and Information Center, Veterans Affairs Boston Healthcare System, Boston11Division of Aging, Department of Medicine, Brigham and Women’s Hospital/Harvard Medical School, Boston Massachusetts