Puram UE, Raghavan RM, Appunny AM. A comparison of intravenous lignocaine, intraperitoneal lignocaine, a combination of both on bowel recovery and pain relief in patients undergoing laparoscopic cholecystectomy. Int J Res Med Sci [Internet]. 2017 Jan. 3 [cited 2024 Apr. 28];4(7):2987-93. Available from: https://www.msjonline.org/index.php/ijrms/article/view/1053