“COMPARISON OF LOW DOSE OF KETAMINE VERSUS TRAMADOL IN PREVENTION OF POST SPINAL ANESTHESIA SHIVERING IN ELECTIVE CESAREAN SECTION”. Frontier in Medical and Health Research 3, no. 4 (June 28, 2025): 1074–1080. Accessed August 16, 2026. https://fmhr.net/index.php/fmhr/article/view/1777.