Mramba, R, F Bright, J Mbwambo, N Ngowi, and A.K Mteta. 2020. “Surgical Treatment Options and Its Adverse Outcomes Among Patients With Urolithiasis at KCMC, 2014 to 2018”. East African Medical Journal 96 (6). https://www.ajol.info/index.php/eamj/article/view/200990.