Shrestha, Laxmi, Bishal Joshi, Anjan Palikhey, and Kushal Bhattarai. “Comparative Study on Efficacy of Ketorolac and Pethidine for Postoperative Pain Management”. Journal of Universal College of Medical Sciences 7, no. 1 (June 30, 2019): 27–32. Accessed November 23, 2024. https://nepjol.info./index.php/JUCMS/article/view/24682.