Effect of Dexamethasone on The Duration of Analgesia for Supraclavicular Brachial Plexus Block. KYAMC Journal, [S. l.], v. 11, n. 4, p. 199–203, 2021. DOI: 10.3329/kyamcj.v11i4.51997. Disponível em: https://www.banglajol.info/index.php/KYAMCJ/article/view/51997. Acesso em: 3 jul. 2026.