Mateen, Osama, et al. “Comparison Between Magnesium Sulphate and Morphine As an Adjuvant to Bupivacaine in Ultrasound Guided Transversus Abdominis Plane Block”. Pakistan Armed Forces Medical Journal, vol. 76, no. SUPPL-8, July 2026, https://doi.org/10.51253/pafmj.v76iSUPPL-8.9448.