Vecuronium and fentanyl requirement in abdominal surgery under combined epidural-general anaesthesia and general anaesthesia alone. Mymensingh Medical Journal, [S. l.], v. 21, n. 1, p. 55–59, 2012. DOI: 10.3329/mmj.v21i1.12512. Disponível em: https://www.banglajol.info/index.php/MMJ/article/view/12512. Acesso em: 4 jul. 2026.