Efficacy of endoscopic retrograde cholangiopancreato-graphy in elderly patients. Bangladesh Medical Journal, [S. l.], v. 45, n. 1, p. 44–46, 2016. DOI: 10.3329/bmj.v45i1.28967. Disponível em: https://banglajol.info/index.php/BMJ/article/view/28967. Acesso em: 29 jun. 2026.