Maharjan, SK, and S Shrestha. “Intraperitoneal Magnesium Sulphate Plus Bupivacaine for Pain Relief After Laparoscopic Cholecystectomy”. Journal of Kathmandu Medical College 1, no. 1 (December 18, 2012): 21–25. Accessed November 22, 2024. https://nepjol.info/index.php/JKMC/article/view/7251.