Systematic review: Effect of proton pump inhibitors on Helicobacter pylori physiology V. Blandón-Arias; A.M. Ospina-Gil; B.E. Salazar-Giraldo; T.L. Pérez-Cala;

Inflammatory map of the gastroduodenal mucosa in patients with upper gastrointestinal symptoms. The role of H. pylori infection M.R. Caballero-Plasencia; A.M. Caballero-Mateos; A.M. Caballero-Plasencia;

Point mutations in the glycosyltransferase domain of the pbp1a gene in amoxicillin-resistant Helicobacter pylori isolates A.J. Matta; D.C. Zambrano; Y.C. Martínez; F.F. Fernández;