1. From the Division of Cardiology, Department of Medicine, MetroHealth Campus, Case Western Reserve University, Cleveland, OH (W.R.L.); Duke Center for Atrial Fibrillation, Duke University Medical Center, Durham, NC (J.P.P.); VA Palo Alto Health Care System, Palo Alto, CA (M.P.T.); Department of Medicine, Stanford University School of Medicine, Stanford, CA (M.P.T.); Department of Medicine, University at Buffalo, Buffalo, NY (A.B.C.); Division of Hospital Medicine, Department of Medicine, University...