Rajesh Kumar, and Apoorva Jaiswal. “Nalbuphine As an Adjuvant to Bupivacaine in Ultrasound-Guided Brachial Plexus Blockade: A Meta-Analysis of Randomized and Controlled Trials”. Asian Journal of Medical Sciences 15, no. 1 (January 1, 2024): 254–261. Accessed November 22, 2024. https://nepjol.info./index.php/AJMS/article/view/57163.