Helicobacter pylori genotypes associated with gastric cancer and dysplasia in Colombian patients Y.H. Carlosama-Rosero; C.P. Acosta-Astaiza; C.H. Sierra-Torres; H.J. Bolaños-Bravo;

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;