Ngo Yon Laurence Carole, Charles Mve Mvondo, Hermann Nestor Tsague Kengni, and Marcelin Ngowe Ngowe. “Severe Rheumatic Mitral Stenosis in the Postpartum: A Case Report”. HEALTH SCIENCES AND DISEASE 24, no. 1 (January 27, 2023). Accessed May 6, 2024. https://hsd-fmsb.org/index.php/hsd/article/view/4001.