Effect of Analagesic Dose of Ketamine on Intraoperative Propofol Requirement and Postoperative Pain Relief After Diagnostic Gynaecological Laparoscopy. J Fatima Jinnah Med Univ [Internet]. 2018 Jul. 15 [cited 2026 Apr. 22];7(3). Available from: https://www.jfjmu.com/index.php/ojs/article/view/410