ИНФЕКЦИЯ HELICOBACTER PYLORI И ПАТОЛОГИЯ ПИЩЕВОДА. University Therapeutic Journal, [S. l.], v. 5, n. 4, p. 82–93, 2024. DOI: 10.56871/UTJ.2023.15.23.007. Disponível em: https://utjournal.ru/article/view/5844. Acesso em: 20 sep. 2026.