1. Department of Pediatrics, University of Rwanda, Kigali, Rwanda
2. Department of Pediatrics, University Teaching Hospital of Kigali, Kigali, Rwanda
3. Department of Child Health, Institute of Translational Medicine, University of Liverpool, Liverpool
4. Liverpool John Moores University, Liverpool
5. Alder Hey Children's NHS Foundation Trust, Liverpool
6. Department of Pediatrics, Yale University, Rwanda Human Resources for Health (HRH) Program, Kigali, Rwanda