| Authors: |
du Toit D; Department of Pediatrics and Child Health, Red Cross War Memorial Children's Hospital, Faculty of Health Sciences, University of Cape Town, Cape Town, South Africa., Swanson LC; Division of Pediatric Cardiology, Department of Pediatrics and Child Health, Red Cross War Memorial Children's Hospital, Faculty of Health Sciences, University of Cape Town, Observatory, Cape Town, South Africa., Salie S; Department of Pediatrics and Child Health, Red Cross War Memorial Children's Hospital, Faculty of Health Sciences, University of Cape Town, Cape Town, South Africa., Perkins S; Division of Pediatric Cardiology, Department of Pediatrics and Child Health, Red Cross War Memorial Children's Hospital, Faculty of Health Sciences, University of Cape Town, Observatory, Cape Town, South Africa., Basera W; School of Public Health and Family Medicine, Faculty of Health Sciences, University of Cape Town, Observatory, Cape Town, South Africa.; Burden of Disease Research Unit, South African Medical Research Council Francie Van Zijl Drive, Cape Town, South Africa., Lawrenson JB; Division of Pediatric Cardiology, Department of Pediatrics and Child Health, University of Stellenbosch, Cape Town, South Africa., Aldersley T; Division of Pediatric Cardiology, Department of Pediatrics and Child Health, Red Cross War Memorial Children's Hospital, Faculty of Health Sciences, University of Cape Town, Observatory, Cape Town, South Africa., Brooks A; Chris Barnard Division of Cardiothoracic Surgery, Faculty of Health Sciences, University of Cape Town, Observatory, Cape Town, South Africa., Zühlke LJ; Division of Pediatric Cardiology, Department of Pediatrics and Child Health, Red Cross War Memorial Children's Hospital, Faculty of Health Sciences, University of Cape Town, Observatory, Cape Town, South Africa.; Division of Cardiology, Department of Medicine, Groote Schuur Hospital, Faculty of Health Sciences, University of Cape Town, Observatory, Cape Town, South Africa.; South African Medical Research Council Francie Van Zijl Drive, Cape Town, South Africa. |
