1 Preventive Cardiology and Cardiac Rehabilitation, Beaumont Health, Royal Oak, Michigan; Oakland University William Beaumont School of Medicine, Rochester, Michigan. Electronic address: Barry.Franklin@Beaumont.edu.
2 Veterans Affairs Medical Center, Georgetown University School of Medicine, George Washington University School of Medicine and Health Sciences, Washington, District of Columbia.
3 Department of Cardiovascular Diseases, John Ochsner Heart and Vascular Institute, Ochsner Clinical School-The University of Queensland School of Medicine, New Orleans, LA.