Prefrontal abnormalities, executive dysfunction and symptoms severity are modulated by COMT Val158Met polymorphism in first episode psychosis Elisa Rodríguez-Toscano; Kenia Martínez; David Fraguas; Joost Janssen; Laura Pina-Camacho; Bárbara Arias; Eduard Vieta; Gisela Mezquida; Silvia Amoretti; Miguel Bernardo; Josefina Castro-Fornieles; Manuel Jesús Cuesta-Zorita; Antonio Lobo; Ana González-Pinto; Iluminada Corripio Collado; Anna Mané; Celso Arango; Mara Parellada;

The Positive and Negative Syndrome Scale for Schizophrenia Autism Severity Scale (PAUSS) in young people with autism and schizophrenia Laura Pina-Camacho; Leticia Boada; Covadonga M. Díaz-Caneja; Alicia García-Alcón; Mónica Burdeus; Elena Serrano-Drozdowskyj; David Fraguas; Carmen Moreno; Mara Parellada;

The prevention of relapses in first episodes of schizophrenia: The 2EPs Project, background, rationale and study design Miguel Bernardo; Silvia Amoretti; Manuel Jesús Cuesta; Mara Parellada; Gisela Mezquida; Ana González-Pinto; Daniel Bergé; Antonio Lobo; Eduardo J. Aguilar; Judith Usall; Iluminada Corripio; Julio Bobes; Roberto Rodríguez-Jiménez; Salvador Sarró; Fernando Contreras; Ángela Ibáñez; Miguel Gutiérrez; Juan Antonio Micó;