Husayn, Muhamad Salah. “Comparative Study Between ESWL and URS in the Management of Lower Ureteral Stones”. Tishreen University Journal -Medical Sciences Series 41, no. 6 (December 24, 2019). Accessed May 17, 2024. https://journal.tishreen.edu.sy/index.php/hlthscnc/article/view/9341.