Affiliation: | 1. The Heart and Vascular Center at The Christ Hospital, Cincinnati, Ohio;2. Department of Medicine, Medical University of South Carolina, Charleston, South Carolina;3. Division of Cardiovascular Medicine, The Ohio State University, Columbus, Ohio;4. Cleveland Clinic Lerner College of Medicine, Cleveland, Ohio;6. Department of Cardiology, Karolinska University Hospital and Karolinska Institute, Stockholm, Sweden;5. Medtronic Global CRHF Headquarters, Mounds View, Minnesota;7. Department of Cardiovascular Medicine, Heart and Vascular Institute, Cleveland Clinic, Cleveland, Ohio |