Singal, R. and Dhar, S. 2018. RETROPERITONEAL LAPAROSCOPIC PYELOLITHOTOMY IN RENAL PELVIC STONE VERSUS OPEN SURGERY - A COMPARATIVE STUDY. Medicine and Pharmacy Reports. 91, 1 (Jan. 2018), 85-91. DOI:https://doi.org/10.15386/cjmed-732.