Spontaneous esophageal pneumatosis. Uncertain diagnosis Daniel Humaran Cozar; Marta Viciano Martín; Arantxa Clavell Font; Elisenda Garsot Savall;

Radiological identification of the gastric carcinoma with mucinous component Arantxa Clavell Font; Cristina Albero Bosch; Marta Viciano Martin; Elisenda Garsot Savall;

Early and late anastomotic leak after colorectal surgery: A systematic review of the literature Clara Gené ¿krabec; Anna Vidal Carné; Manel Cremades Pérez; Javier Corral; Andrea Fernández Pujol; Marta Cuadrado; José Troya; Joan-Francesc Julián Ibáñez; David Parés;