Noncoding Genomics in Gastric Cancer and the Gastric Precancerous Cascade: Pathogenesis and Biomarkers. Alejandra Sandoval-Bórquez1, Kathleen Saavedra1, Gonzalo Carrasco-Avino, Benjamin Garcia-Bloj, Jacqueline Fry, Ignacio Wichmann, and Alejandro H. Corvalán2 Disease Markers Año 2015 ID 503762