1. Division of Cardiology, Massachusetts General Hospital, Boston
2. Harvard Medical School, Boston, Massachusetts
3. Division of Cardiology, Columbia University Medical Center, New York, New York
4. Division of Cardiology, Beth Israel Deaconess Medical Center, Boston, Massachusetts
5. Skaggs School of Pharmacy and Pharmaceutical Sciences, University of California San Diego, San Diego
6. Division of Cardiology, Ronald Reagan-UCLA Medical Center, Los Angeles, California
7. Associate Section Editor, JAMA Cardiology
8. Richard A. and Susan F. Smith Center for Outcomes Research, Division of Cardiology, Beth Israel Deaconess Medical Center, Boston, Massachusetts
9. Division of General Medicine, Columbia University Irving Medical Center, New York, New York