Multicenter clinical trial for the resection of rectal polyps using a new laparoendoscopic hybrid transanal access device José Francisco Noguera Aguilar; Alba Gómez Dovigo; Javier Aguirrezabalaga González; Benito González Conde; Pedro Alonso Aguirre; David Martínez Ares; Javier Sánchez González; María Pilar Díez Redondo; Olga Maseda Díaz; Maria Ignacia Torres García; Andrés Dacal Rivas; Salvadora Delgado Rivilla; Juan Manuel Romero Marcos; Pablo Ramírez Ruíz; Pedro de María Pallarés; Mario Álvarez Gallego; Inmaculada Gómez Besteiro;

Skirting as a mechanism of high speed penetrating trauma injury Alba Gómez Dovigo; Ignacio Rey Simó; Carlota López Domínguez; Lucía Fernández López; Ignacio Lojo Rocamonde; José Francisco Noguera Aguilar;

Predictive values of axillary involvement in breast cancer Laura Comín Novella; Mónica Oset García; Marta González Pérez; El Mostafa el Yaqine er Raoudi; Pedro Pablo Stredel Russian; Francisco Luis Carrillo Trabalón; Sandra Lario Pérez; José Francisco Noguera Aguilar;