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;

Different measures for auditory hallucinations in populations with psychosis. The Validation of the Spanish versions of the Auditory Vocal Hallucination Rating Scale (AVHRS) and the Positive and Useful Voices Inquiry (PUVI) Esther Lorente-Rovira; Eva Grasa; Susana Ochoa; Iluminada Corripio; Trinidad Peláez; Raquel López-Carrilero; Ángela Gutiérrez-Gea; María Morano-Guillén; José M. Villagrán; Agna A. Bartels-Velthuis; Jack A. Jenner; Julio Sanjuán;

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;