«Asssessment of Some Selected Vitamin Levels in Patients With Vesico - Vaginal Fistula in Jos, Northern Nigeria». International Journal of Medical and Surgical Sciences 4, no. 3 (septiembre 1, 2017): 1209–1215. Accedido octubre 22, 2026. http://186.67.134.105/index.php/ijmss/article/view/99.