ALI, M. Z. Peptic ulcer disease. KYAMC Journal, [S. l.], v. 3, n. 2, p. 270–272, 2013. DOI: 10.3329/kyamcj.v3i2.15164. Disponível em: https://banglajol.info/index.php/KYAMCJ/article/view/15164. Acesso em: 16 jul. 2024.