Is ultrasonography accurate for the diagnosis of gallbladder polyps? A review of cholecystectomy specimens from patients diagnosed with gallbladder polyps over a 14-years period Anna González Costa; Victoria Lucas Guerrero; María Nieves García Monforte; Natalia Bejarano González; Andreu Romaguera Monzonís; Beatriz Consola Maroto; Francisco G. Borobia;

Pancreatic trauma: Complex pancreatic fistula management Victoria Lucas Guerrero; María Nieves García Monforte; Andreu Romaguera Monzonis; Jesús Badia Closa; Francisco García Borobia;

Historical surgical techniques are important to know Victoria Lucas Guerrero; Alexis Luna; Pere Rebasa; Esther Nve Obiang; Salvador Navarro;