Singal R, Dhar S. RETROPERITONEAL LAPAROSCOPIC PYELOLITHOTOMY IN RENAL PELVIC STONE VERSUS OPEN SURGERY - A COMPARATIVE STUDY. Medicine and Pharmacy Reports [Internet]. 2018 Jan. 30 [cited 2025 Jul. 1];91(1):85-91. Available from: https://medpharmareports.com/index.php/mpr/article/view/732