FEATURES OF THE COURSE OF HELICOBACTERIOSIS IN CHILDREN WITH CHRONIC GASTRODUODENITIS. JournalNX - A Multidisciplinary Peer Reviewed Journal, [S. l.], v. 9, n. 1, p. 45–50, 2023. DOI: 10.17605/OSF.IO/ZBEW4. Disponível em: https://repo.journalnx.com/index.php/nx/article/view/4515. Acesso em: 31 jul. 2025.