Reduced thalamic volume in first-episode non-affective psychosis: Correlations with clinical variables, symptomatology and cognitive functioning. - Benedicto Crespo-Facorro; Roberto Roiz-Santiañez; José María Pelayo-Terán; José Manuel Rodríguez-Sánchez; Rocío Perez-Iglesias; César González-Blanch; Diana Tordesillas-Gutierrez; Andres Gonzalez-Mandly; Consuelo Díez; Vincent A. Magnotta; Nancy C. Andreasen; José Luis Vázquez-Barquero (NeuroImage, 2007)