1. Stellenbosch University; Centre for Evidence-based Health Care, Division of Epidemiology and Biostatistics, Faculty of Medicine and Health Sciences; Francie van Zijl Drive Cape Town Western Cape South Africa 7505
2. North-West University; Centre of Excellence for Nutrition (CEN); Hoffman Street Potchefstroom Potchefstroom North West Province South Africa 2025
3. Stellenbosch University; Department of Paediatrics and Child Health, Faculty of Medicine and Health Sciences; Francie van Zijl Drive Cape Town Western Cape South Africa 7505