1. Department of Anesthesia and Critical Care University of Rwanda Kigali Rwanda
2. Department of Anesthesiology, Pharmacology, and Therapeutics, BC Children's Hospital University of British Columbia Vancouver British Columbia Canada
3. Laboratory Medicine Program University Health Network, University of Toronto Toronto Ontario Canada
4. Department of Laboratory Medicine and Pathobiology University of Toronto Toronto Ontario Canada
5. University of Toronto Quality in Utilization Education and Safety in Transfusion (QUEST) Research Program Toronto Ontario Canada
6. Department of Anesthesia and Critical Care Kigali University Teaching Hospital Kigali Rwanda
7. Department of Internal Medicine Kigali University Teaching Hospital, University of Rwanda Kigali Rwanda
8. Department of Pediatrics Kigali University Teaching Hospital, University of Rwanda Kigali Rwanda
9. National Centre for Blood Transfusion, Rwanda Biomedical Centre University of Rwanda Kigali Rwanda
10. Canadian Blood Services Ottawa Ontario Canada
11. Precision Diagnostics and Therapeutics Program Sunnybrook Health Sciences Centre Toronto Ontario Canada