Relationship between the anatomical location and the selective non-operative management of penetrating stab wounds in the abdomen María Tudela Lerma; Fernando Turégano Fuentes; María Dolores Pérez Díaz; Cristina Rey Valcárcel; Lorena Martín Román; Cristina Ruiz Moreno; María Luz Fernández Vázquez; María Fernández Martínez;

Comparison and combination of three data sources from patient medical records to determine optimal quantification of postoperative morbidity according to the Clavien Dindo Classification and the Comprehensive Complication Index. A prospective study Roberto de la Plaza Llamas; Paula Soto García; Wenzhong Sun; Ignacio Antonio Gemio del Rey; Daniel Alejandro Díaz Candelas; Ludovica Gorini; Farah Al Shwely Abduljabar; Raquel Aránzazu Latorre Fragua;

Whipple¿s cephalic pancreaticoduodenectomy versus pyloric-preserving pancreaticoduodenectomy. Retrospective study Iago Justo Alonso; Alberto Marcacuzco Quinto; Oscar Caso Maestro; Laura Alonso Murillo; Paula Rioja Conde; Clara Fernández Fernández; Carlos Jiménez Romero;