Authors: Itziar Echeverria; Alexander Pereboev; Leyre Silva; Aintzane Zabaleta; José Ignacio Riezu-Boj; Marta Bes; María Cubero; Francisco Borras-Cuesta; Juan José Lasarte; Juan Ignacio Esteban; Jesús Prieto; Pablo Sarobe Journal: Hepatology Date: 2011-05-14 Impact factor: 17.425