“Efficacy and Safety of Dexamethasone Versus Fentanyl As an Adjuvant With Bupivacaine and Lignocaine in Supraclavicular Brachial Plexus Block”. Journal of the Bangladesh Society of Anaesthesiologists 32, no. 1 (February 1, 2019): 10–17. Accessed July 20, 2026. https://www.banglajol.info/index.php/JBSA/article/view/66547.