Efficacy of Dexamethasone Adjuvant in Brachial plexus Block – A Comparison with Fentanyl Adjuvant. Journal of the Bangladesh Society of Anaesthesiologists, [S. l.], v. 32, n. 2, p. 46–53, 2019. DOI: 10.3329/jbsa.v32i2.66857. Disponível em: https://banglajol.info/index.php/JBSA/article/view/66857. Acesso em: 29 jun. 2026.