KHAN, M.; BEMANA, M. Association of Helicobacter pylori infection and gastric carcinoma. Mymensingh Medical Journal, [S. l.], v. 21, n. 1, p. 80–84, 2012. Disponível em: https://www.banglajol.info/index.php/MMJ/article/view/12516. Acesso em: 2 jul. 2022.