1.
Amjad A, Khalid U, Ashraf A, et al. Evaluating The Effectiveness of Nefopam Versus Tramadol in Treating Established Post-Spinal Anesthesia Shivering: A Systematic Review. PJMD. 2025;14(2):486-495. doi:10.36283/ziun-pjmd14-2/066