Post operative nausea and vomiting after laparoscopic cholecystectomy: comparison of prophylactic effect of dexamethasone with ondansetron. Journal of the Bangladesh Society of Anaesthesiologists, [S. l.], v. 24, n. 2, p. 60–64, 2014. DOI: 10.3329/jbsa.v24i2.19803. Disponível em: https://banglajol.info/index.php/JBSA/article/view/19803. Acesso em: 29 jun. 2026.