Health literacy and Helicobacter Pylori in patients who underwent endoscopic examination for dyspepsia . Annals of Medical Research, [S. l.], v. 27, n. 1, p. 0151–0158, 2021. Disponível em: http://www.annalsmedres.org/index.php/aomr/article/view/570. Acesso em: 22 oct. 2025.