Surgical resident training program to perform laparoscopic bariatric procedures: Are safety and postoperative outcomes compromised? Juan Carlos Sebastián-Tomás; Sergio Navarro-Martínez; Nuria Peris-Tomás; José Ángel Díez-Ares; Paula Gonzálvez-Guardiola; Dolores Periañez-Gómez; Ezequiel Martínez-Mas; Ramón Trullenque-Juan;

Prognostic impact of log odds of positive lymph nodes (LODDS) in the stratification of patients with rectal cancer Vincenzo Vigorita; Oscar Cano-Valderrama; Raquel Sánchez-Santos; Marta Paniagua-Garcia-Señorans; Enrique Moncada; Gianluca Pellino; Jesús Paredes-Cotoré; Enrique Casal;

Social media and surgery Raquel Sánchez-Santos; Oscar Cano-Valderrama;