1. Department of Internal Medicine, Faculty of Medicine and Pharmacy, University of Kisangani, Kisangani, Democratic Republic of the Congo
2. Department of Pharmacy, Faculty of Medicine and Pharmacy, University of Kisangani, Kisangani, Democratic Republic of the Congo
3. Department of Pharmaceutical Sciences, Laboratory of Analytical Chemistry, Faculty of Medicine, University of Liège, Liège, Belgium
4. Department of Pediatrics, Faculty of Medicine and Pharmacy, University of Kisangani, Kisangani, Democratic Republic of the Congo
5. Department of Laboratory Medicine, Transfusion and Thrombosis-Haemostasis Unit, Centre Hospitalier Régional de la Citadelle, Liège, Belgium
6. Department of Human Genetics, CHU of Liège, University of Liège, Liège, Belgium
7. Department of Haematology, CHU of Liège at Site CHR Citadelle, Liège, Belgium