Victoria Gonzalo, Juan Jose Lozano, Virginia Alonso-Espinaco, Leticia Moreira, Jenifer Muñoz, Maria Pellisé, Sergi Castellví-Bel, Xavier Bessa, Montserrat Andreu, Rosa M. Xicola, Xavier Llor, Clara Ruiz-Ponte, Angel Carracedo, Rodrigo Jover, Antoni Castells, Francesc Balaguer, for the Gastrointestinal Oncology Group of the Spanish Gastroenterological Association
PLoS One. 2014; 9(3): e91033. Published online 2014 Mar 18. doi: 10.1371/journal.pone.0091033