Roheena Wadud, Beena Khan, Imran Ul Haq, Abdullah Babar, Khayyam Farid, Tanzeela Firdous. (2022). Comparison of Low Dose Ketamine Versus Normal Saline in Prevention of Postoperative Shivering. Pakistan Journal of Medical & Health Sciences, 16(09), 451. https://doi.org/10.53350/pjmhs22169451