Evaluation of the usefulness of the Clavien-Dindo classification of surgical complications Henry Golder; Daniel Casanova; Vassilios Papalois;

ERAS protocol compliance impact on functional recovery in colorectal surgery Macarena Barbero; Javier García; Isabel Alonso; Laura Alonso; Belén San Antonio-San Román; Viktoria Molnar; Carmen León; Matías Cea;

Esophageal advancement jejunoplasty (JAE) in the treatment of cervical esophageal strictures Leandre Farran Teixidó; Mònica Miró Martín; Anna López Ojeda; Cristóbal Cañete Cabanillas; Fernando Estremiana García; Oriol Bermejo Segu; Humberto Aranda Danso; Joan Gornals Soler;