A. Alshallwi, K. Altashani, I. . Elzawi, and K. Elmesmari, “Effect of Intraperitoneal Instillation of Bupivacaine on the Pain Scores post operation of Laparoscopic Cholecystectomy”, mjsc, vol. 34, no. 1, pp. 56–62, May 2026, doi: 10.54172/mjsc.v34i1.82.