Cannabis use and premorbid functioning as predictors of poorer neurocognition in schizophrenia spectrum disorder

Ringen, P. A., Melle, I., Berg, A. O., Agartz, I., Spigset, O., Simonsen, C. E., . . . Andreassen, O. A. et al. (2013). Cannabis use and premorbid functioning as predictors of poorer neurocognition in schizophrenia spectrum disorder. Schizophrenia Research, 143(1), 84-89. doi:10.1016/j.schres.2012.10.021