Effectiveness and efficiency of a special program to reduce the bariatric surgery waiting list at a tertiary hospital Gabriel Kraus-Fischer; Raquel Alfonso-Ballester; Isabel Mora-Oliver; Norberto Cassinello-Fernández; Joaquín Ortega-Serrano;

Analysis of the impact of bariatric surgery on medium-term pharmacological expenditure Laura Granel Villach; José Manuel Laguna Sastre; José Miguel Ibáñez Belenguer; Homero Alfredo Beltrán Herrera; Raquel Queralt Martín; Carlos Fortea Sanchis; David Martínez Ramos; Vicente Javier Escrig Sos;

Experience in biliopancreatic diversion with duodenal switch: Results at 2, 5 and 10 years Maria Sorribas; Anna Casajoana; Lucía Sobrino; Víctor Admella; Javier Osorio; Jordi Pujol-Gebellí;