PERVEEN, S.; RAHMAN, S. M.; HOSSAIN, M. S. M.; CHOWDHURY, N. G.; AHMED, M. A. Difficult ERCP with Aberrant Papilla A Report of Three Cases. Journal of Bangladesh College of Physicians and Surgeons, [S. l.], v. 36, n. 1, p. 37–40, 2018. DOI: 10.3329/jbcps.v36i1.35510. Disponível em: https://banglajol.info/index.php/JBCPS/article/view/35510. Acesso em: 17 aug. 2024.