Mabika Bredel Djeri Djor, et al. “Humanitarian Activities in Maxillofacial Surgery in Brazzaville: Assessment of the Last Four Years: Les Activités Humanitaires En Chirurgie Maxillo-Faciale à Brazzaville : Bilan Des Quatre Dernières Années”. HEALTH RESEARCH IN AFRICA, vol. 3, no. 4, Apr. 2025, doi:10.5281/hra.v3i4.6552.