Cannabis abuse is associated with decision-making impairment among first-episode patients with schizophrenia-spectrum psychosis

1. Mata, I.
2. Rodríguez-Sánchez, J.M.
3. Pelayo-Terán, J.M.
4. Pérez-Iglesias, R.
5. González-Blanch, C.
6. Ramírez-Bonilla, M.
7. Martínez-García, O.
8. Vázquez-Barquero, J.L.
9. Crespo-Facorro, B.