Authors: Lucas McCormack; Emilio Quiñonez; María Martha Ríos; Pablo Capitanich; Nicolás Goldaracena; Javier Kerman Cabo; Margarita Anders; Javier Osatnik; Pablo Comignani; Norberto Mezzadri; Ricardo Cesar Mastai Journal: HPB (Oxford) Date: 2010-10 Impact factor: 3.647