Alelign, T., Debella, D. A., & Petros, P. B. . (2020). Trends in the Magnitude of Urolithiasis Surgery in Ethiopia: A 13-years Retrospective Data from St. Paulos Referral Hospital . Ethiopian Medical Journal, 58(03). Retrieved from https://www.emjema.org/index.php/EMJ/article/view/1476