Institution: | 1. King Faisal Specialist Hospital and Research Center, Riyadh, Saudi Arabia;2. Alfaisal University, Riyadh, Saudi Arabia;3. Emory University, Atlanta, Georgia;4. Cardiology Division, CHU Limoges, Limoges, France;1. Division of Cardiology, Department of Medicine, Wayne State University, Detroit, Michigan;2. Department of Medicine, Baylor College of Medicine, Houston, Texas;3. Department of Medicine, University of Utah, Salt Lake City, Utah;4. Department of Medicine, Authority Health, Detroit, Michigan |