Heterotopic pancreas presenting with upper GIT bleeding. Journal of Dhaka Medical College, [S. l.], v. 21, n. 1, p. 120–123, 2013. DOI: 10.3329/jdmc.v21i1.13251. Disponível em: https://banglajol.info/index.php/JDMC/article/view/13251. Acesso em: 9 jul. 2026.