R. M., S. S.; P., S. Prevalence of Helicobacter pylori infection by rapid urease test among patients with dyspeptic symptoms who underwent upper gastrointestinal endoscopy in a secondary care hospital. International Surgery Journal, [S. l.], v. 9, n. 3, p. 563–566, 2022. DOI: 10.18203/2349-2902.isj20220398. Disponível em: https://www.ijsurgery.com/index.php/isj/article/view/8675. Acesso em: 10 nov. 2025.