The role of Helicobacter pylori infection in skin disorders. Iraqi Journal of Science, [S. l.], v. 57, n. 4A, p. 2406–2411, 2022. Disponível em: https://www.ijs.uobaghdad.edu.iq/index.php/eijs/article/view/6336.. Acesso em: 19 jul. 2025.