1. Department of Paediatrics and Child Health, Faculty of Medicine and Health SciencesStellenbosch University and Tygerberg Hospital Cape Town South Africa
2. Department of Pediatric RadiologyThe Children's Hospital of Philadelphia Philadelphia Pennsylvania United States
3. Department of Cardio‐Thoracic SurgeryStellenbosch University and Tygerberg Hospital Tygerberg South Africa
4. Division of Nuclear Medicine, Faculty of Medicine and Health Sciences and NuMeRI Node for infection ImagingCentral Analytical Facillities, Stellenbosch University Stellenbosch South Africa
5. Department of Paediatrics and Child Health, Faculty of Medicine and Health Sciences and Desmond Tutu TB CentreStellenbosch University Stellenbosch South Africa