El-Sesy, M., Hameed, A., Abdelaziz, A., Ahmed, I. and Elhennawy, A. 2022. A comparative study between intravenous and intraperitoneal magnesium sulphate for pain management in laparoscopic mini gastric bypass: a randomized clinical trial. Anaesthesia, Pain & Intensive Care. 26, 4 (Aug. 2022), 450-457. DOI:https://doi.org/10.35975/apic.v26i4.1947.