Choledochal cysts surgical management: Retrospective and historical comparative analysis Paula Pastor; Juan Ocaña; Alberto González; Jordi Nuñez; Alba García; Juan Carlos García; José María Fernández-Cebrián; Javier Nuño;

Impact of sarcopenic obesity on surgical complications and oncologic outcomes of upper gastrointestinal tumors: A systematic review and meta-analysis Luz Divina Juez; Ana del Carmen Ortega; Pablo Priego; Juan Carlos García Pérez; José María Fernández-Cebrián; Jose I. Botella-Carretero;

Leiomyosarcoma of the Inferior Vena Cava Ana Puerta; José Alberto Vilar; Jordi Núñez; Pedro López Hervás; Javier Nuño;