Affiliation: | 1.King Faisal Specialist Hospital and Research Center, Riyadh, Saudi Arabia ;2.Cardiology Department, Kantonsspital St. Gallen, St. Gallen, Switzerland ;3.Cardiology Department, CHU Limoges, Limoges, France ;4.College of Medicine, Al Faisal University, Riyadh, Saudi Arabia ;5.Department of Pediatrics, Cincinnati Children’s Hospital Medical Center, Heart Institute, University of Cincinnati, Cincinnati, OH, USA ;6.Department of Cardiology, Boston Children’s Hospital, Boston, MA, USA ;7.Department of Pediatrics, Harvard Medical School, Boston, MA, USA ;8.King Faisal Specialist Hospital and Research Center, Adult Congenital Heart Disease Service MBC16, PO BOX 3354, Riyadh, 11211, Saudi Arabia ; |