Incidence of Helicobacter pylori infection in the population of Islamabad. Journal of Rashid Latif Medical College, [S. l.], v. 2, n. 2, 2023. DOI: 10.69545/8q844684. Disponível em: https://jrlmc.com.pk/journal/index.php/jrlmc/article/view/15.. Acesso em: 18 oct. 2025.