NAOREM, S.; SHARMA, B. B.; LAITHANGBAM, P. S.; NGANGOM, B.; SANKAR, A.; YIMCHUNGER, D.; KUMAR, P. P. Intra-operative low-dose ketamine versus dexmedetomidine for attenuation of acute postoperative pain following laparoscopic cholecystectomy: a randomized clinical trial. International Journal of Research in Medical Sciences, [S. l.], v. 14, n. 3, p. 1001–1007, 2026. DOI: 10.18203/2320-6012.ijrms20260617. Disponível em: https://www.msjonline.org/index.php/ijrms/article/view/16120. Acesso em: 26 mar. 2026.