1. From the Department of Internal Medicine, Cleveland Clinic, OH (H.R., S.A.R.A.); Department of Cardiothoracic Surgery, Heart and Vascular Institute, Cleveland Clinic, OH (S.A.R.A., S.R.); Department of Internal Medicine, Dow University of Health Sciences, Karachi, Pakistan (M.S.K.); Department of Internal Medicine, Bronx Lebanon Hospital, New York, NY (T.R.); Department of Cardiovascular Medicine, Mercy Saint Vincent Medical Center, Toledo, OH (F.K.L.); Department of Cardiovascular Medicine,...