Mahamane, Moussa, Kourouma A, Kolié A, and Camara A. “La Santé Bucco -Dentaire Des Patients Hospitalisés à l’Hôpital National De Niamey: Oral-Dental Health Status of Inpatients of the Niamey National Hospital”. HEALTH SCIENCES AND DISEASE 22, no. 12 (November 30, 2021). Accessed May 2, 2024. http://www.hsd-fmsb.org/index.php/hsd/article/view/3164.