Affiliation: | ? Section of Health Policy and Administration, Yale School of Public Health, New Haven, Connecticut;† Health Services Research and Development Center of Excellence, VA Medical Center, Ann Arbor, Michigan;‡ Section of Cardiovascular Medicine, Department of Medicine, Yale University School of Medicine, New Haven, Connecticut;§ Robert Wood Johnson Clinical Scholars Program, Department of Medicine, Yale University School of Medicine, New Haven, Connecticut;∥ Division of Cardiovascular Diseases, Mayo Clinic, Rochester, Minnesota;¶ National Quality Forum, Washington, DC;# School of Management, Yale University, New Haven, Connecticut;?? Division of Cardiology, Department of Internal Medicine, University of Michigan Health System, Ann Arbor, Michigan;†† Center for Public Health and Health Policy, University of Connecticut, East Hartford, Connecticut;‡‡ Division of Cardiology, Department of Medicine, Denver Health Medical Center and the Division of Cardiology and the Colorado Health Outcomes Program, Department of Medicine, University of Colorado at Denver and Health Sciences Center, Denver, Colorado;§§ Department of Medicine, UCLA Medical Center, Los Angeles, California;∥∥ Sentara Cardiovascular Research Institute, Norfolk, Virginia;¶¶ Center for Outcomes Research and Evaluation, Yale-New Haven Hospital, New Haven, Connecticut |