Effectiveness and safety of first-line empirical Helicobacter pylori eradication regimens in Switzerland: an interim analysis from a prospective multicentre registry (Hp-EuReg). Swiss Medical Weekly, [S. l.], v. 155, n. 7, p. 4191, 2025. DOI: 10.57187/s.4191. Disponível em: https://smw.ch/index.php/smw/article/view/4191. Acesso em: 28 oct. 2025.