Goal-directed neoadjuvant therapy: What should we offer in each case? Bruna Borba Vailati; Guilherme Pagin São Julião; Leonardo Ervolino Corbi; Rodrigo Oliva Perez;

And after surgery, what¿s new for the rectal cancer survivor? Arturo Cirera de Tudela; Franco Marinello; Eloy Espín Basany;

Impact of SARS-COV-2 pandemic on elective and emergency surgery in a university hospital Eloy Maldonado-Marcos; Cèlia Caula-Freixa; Pere Planellas-Giné; José Ignacio Rodríguez-Hermosa; Santiago López-Ben; Olga Delisau-Puig; Antoni Codina Cazador;