From the Sinai Hospital of Baltimore, LifeBridge Health Cardiovascular Institute, MD (A.A.D., M.M.); Division of Cardiology, Johns Hopkins University, Baltimore, MD (A.A.D.); Cardiovascular Division (R.J.M., V.C., D.G.R., M.G.C.) and Division of Emergency Medicine (K.S.S.), University of Miami Miller School of Medicine, FL; Wertheim College of Medicine, Miami Cardiac and Vascular Institute, Baptist Health and Florida International University (T.F.); Department of Emergency Medicine, Memorial Healthcare System, Hollywood, FL (F.M.K.); Department of Emergency Medicine, Jackson Memorial Hospital, Miami, FL (M.G.); and University of Michigan Health System, Ann Arbor (M.M.).