1. Department of Surgery, Faculty of Clinical Medicine and Dentistry, Kampala International University Western Campus, Ishaka-Bushenyi, Uganda
2. Dermatin Public Hospital of Mogadishu, Department of Obstetrics and Gynecology, Neonatal Intensive Care Unit, Republic of Somalia
3. Département de Chirurgie, Faculté de Médecine, Université Catholique la Sapientia de Goma
4. Département de Chirurgie, Faculté de Médecine, Université Catholique de Graben de Butembo, Democratic Republic of the Congo