Kidney injury associated with liver transplantation María Azpilicueta-Idarreta; María Prieto-Torre; Lucía Montijano-Herrero; Lorena Fernández-Ruiz; Montserrat Antón-Gamero;

Pediatric research in Spain: Challenges and opportunities Laura Moreno-Galarraga; Cesar Gracía Vera; Irene Rivero-Calle; Federico Martinón-Torres; Ignacio Diez López; Fernando Cabañas; Cristina Calvo;

A holistic perspective of the comorbidities in childhood obesity Rosa Herrera; Empar Lurbe;