Khan N, Ganie S, Mushtaq F, Ommid M, Khan M. Laparoscopic retroperitoneal ureterolithotomy for large, impacted calculi in upper and mid ureter. Int. J. of Health Sci. [Internet]. 2022 Jun. 1 [cited 2024 Aug. 11];6(S1):13078-86. Available from: https://sciencescholar.us/journal/index.php/ijhs/article/view/8282