1. Neurology Ward Department of Internal Medicine Hôpital Provincial Général de Référence de Bukavu (HPGRB) Bukavu Democratic Republic of the Congo
2. Radiology Ward Department of Internal Medicine Hôpital Provincial Général de Référence de Bukavu (HPGRB) Bukavu Democratic Republic of the Congo
3. Diabetology and Endocrinology Ward Department of Internal Medicine Hôpital Provincial Général de Référence de Bukavu (HPGRB) Bukavu Democratic Republic of the Congo
4. Faculty of Medicine Université Catholique de Bukavu (UCB) Bukavu Democratic Republic of the Congo
5. Center for Tropical Diseases and Global Health (CTDGH) Université Catholique de Bukavu (UCB) Bukavu Democratic Republic of the Congo