Time trend prevalence of helicobacter pylori infection and endoscopic findings in symptomatic children in Portugal: A retrospective study based on three time points in 2009, 2014, and 2019

Autor: Raquel Antunes, Monica Oleastro, João Paulo Nogueira, Ana Isabel Lopes
Rok vydání: 2023
Předmět:
Zdroj: Helicobacter.
ISSN: 1523-5378
1083-4389
Databáze: OpenAIRE