What does preoperative three-dimensional image contribute to complex pancreatic surgery? Marina Garcés-Albir; Elena Muñoz-Forner; Dimitri Dorcaratto; Luis Sabater;

Characteristics of gastrointestinal stromal tumors associated to other tumors Roberto Martí-Obiol; Rosa Martí-Fernández; Mari Carmen Fernández-Moreno; Maria Eugenia Barrios-Carvajal; Fernando López-Mozos;