Implementation of the updated Sydney system biopsy protocol improves the diagnostic yield of gastric preneoplastic conditions: Results from a real-world study Gonzalo Latorre; José Ignacio Vargas; Shailja C. Shah; Danisa Ivanovic-Zuvic; Pablo Achurra; Martín Fritzsche; Jai-Sen Leung; Bernardita Ramos; Elisa Jensen; Javier Uribe; Isabella Montero; Vicente Gandara; Camila Robles; Miguel Bustamante; Felipe Silva; Eitan Dukes; Oscar Corsi; Francisca Martínez; Victoria Binder; Roberto Candia; Robinson González; Alberto Espino; Carlos Agüero; Allan Sharp; Javiera Torres; Juan Carlos Roa; Margarita Pizarro; Alejandro H. Corvalan; Charles S. Rabkin; M. Constanza Camargo; Arnoldo Riquelme;

The endoscopic model for gastric carcinogenesis and Helicobacter pylori infection: a potential visual mind-map during gastroscopy examination Pedro Delgado-Guillena; Mireya Jimeno; Antonio López-Nuñez; Henry Córdova; Gloria Fernández-Esparrach;

Evaluation of trefoil factor 3 as a non-invasive biomarker of gastric intestinal metaplasia and gastric cancer in a high-risk population Gonzalo Latorre; Margarita Pizarro; James Stephen Ford; Vicente Gándara; Gonzalo Muñoz; Juan Carlos Araya; Enrique Bellolio; Miguel Villaseca; Eduardo Fuentes-López; Pablo Cortés; Antonio Rollán; María Ester Bufadel; Raúl Araya; José Ignacio Vargas; Alberto Espino; Allan Sharp; Carlos Agüero; Andrés Donoso; Gustavo Bresky; Pamela Pedrero; Carlos Rueda; Alfonso Calvo; Tomoyuki Odagaki; Tomohiko Moriyama; Tsukasa Ishida; Adolfo Parra-Blanco; M. Constanza Camargo; Robinson González; Alejandro H. Corvalán; Arnoldo Riquelme;