Farooq, M. U.; Younis, F.; Atif, M.; Khan, R. A. S.; Khalique, A.; Adnan, A. Comparison of Pethidine and Ketamine for the Treatment of Postoperative Shivering. Pak Armed Forces Med J 2022, 72 (3), 801-05. https://doi.org/10.51253/pafmj.v72i3.4377.