¿Optimal recovery¿ after colon cancer surgery in the elderly, a comparative cohort study: Conventional care vs. enhanced recovery vs. prehabilitation Carlos Cerdán Santacruz; Mireia Merichal Resina; Ferney David Gómez Báez; Lucía Milla Collado; María Belén Sánchez Rubio; Óscar Cano Valderrama; José Luis Morales Rul; Ester Sebastiá Vigatá; Gemma Fierro Barrabés; Jordi Escoll Rufino; José Enrique Sierra Grañón; Jorge Juan Olsina Kissler;

Evaluation of textbook outcome in liver transplantation Esther Brea Gómez; Pablo Dabán López; Ana Belén Vico Arias; Antonio Palomeque Jiménez; Natalia Zambudio Carroll; María Trinidad Villegas Herrera; Jesús María Villar del Moral; Mario Serradilla Martín;

Study of morphological changes observed on abdominal CT scan after preoperative treatment with botulinum toxin type A in patients with midline incisional hernias or lateral component Salvador Argudo Garijo; Félix Javier Jiménez Jiménez; Jessie Ramírez Calderón; Ariel Christian Jullien Petrelli; Javier Del Corral Rodríguez; Miguel Hernández García; María García-Conde Delgado; Alfredo Alonso Poza;