Operative outcomes and middle-term survival of robotic-assisted lung resection for clinical stage IA lung cancer compared with video-assisted thoracoscopic surgery Clara Forcada; María Teresa Gómez-Hernández; Cristina Rivas; Marta Fuentes; Nuria Novoa; Gonzalo Varela; Marcelo Jiménez;

Correlation between preoperative CT scan and lung metastases according to surgical approach in patients with colorectal cancer Jorge Hernández; Laureano Molins; Juan J. Fibla; Ángela Guirao; Juan J. Rivas; Laura Casas; Núria Pajuelo; Raúl Embún;

Risk Factors for the Development of Complications After Surgical Treatment for Bronchopulmonary Carcinoma Miriam Estors-Guerrero; Aránzazu Lafuente-Sanchis; Florencio Quero-Valenzuela; José Marcelo Galbis-Carvajal; Silvana Crowley; Ángel Carvajal; Carmen Paya; Antonio Cueto;