1. Richard A. and Susan F. Smith Center for Outcomes Research in Cardiology, Beth Israel Deaconess Medical Center, Division of Cardiology, Harvard Medical School, Boston, Massachusetts
2. Brigham and Women’s Hospital Heart & Vascular Center, Harvard Medical School, Boston, Massachusetts
3. Baim Institute for Clinical Research, Boston, Massachusetts
4. David Geffen School of Medicine, Division of Cardiology, University of California, Los Angeles Medical Center, Los Angeles
5. Associate Editor for Health Care Quality and Guidelines, JAMA Cardiology