Irfan Khan, Neelima Tandon, Manmohan Jindal, and Kushal Jethani. “To Evaluate the Efficacy of Magnesium Sulfate and Fentanyl As an Adjuvant to Ropivacaine in Supraclavicular Brachial Plexus Block for Post-Operative Pain Relief in the Upper Limb Surgeries: A Comparative Randomized Study”. Asian Journal of Medical Sciences 14, no. 2 (February 1, 2023): 67–73. Accessed December 26, 2024. https://nepjol.info./index.php/AJMS/article/view/49660.