Saeed, A., Yousaf, A., Ali, M. S., Aamir, A., Mohammad Yahya, Hassan, S. H., & Arshad, A. (2026). Opioid-Sparing Analgesic Protocols in Postoperative Pain: A Retrospective Study. Indus Journal of Bioscience Research, 4(3), 43-47. https://doi.org/10.70749/ijbr.v4i3.2975