Interval gastric cancer: A call to attentiveness and action R. Castaño-Llano; A. Piñeres; R. Jaramillo; S. Molina; F. Aristizábal; J.E. Puerta;

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;

Usefulness of inflammatory markers in detecting esophagojejunostomy leakage U. Clemente-Gutiérrez; C. Sarre-Lazcano; E. Casanueva-Pérez; G. Sánchez-Morales; S. Mier y Terán-Ellis; E. Contreras-Jiménez; O. Santes; A. Alfaro-Goldaracena; R. Cortés; H. Medina-Franco;