[1]
R. Ahmed, M. S. A. Shaheen, M. . J. Uddin, M. M. Abbasi, and M. N. A. Alam, “Comparative Study between IV Paracetamol and IM Pethidine for Post Operative Analgesia in Laparoscopic Cholecystectomy”, Anwer Khan Mod Med Coll J, vol. 11, no. 1, pp. 46–53, Feb. 2020.