Cognitive effects of marijuana, described in terms of a model of attention.
D001288:Attention / Q000187:drug effects; D002188:Cannabis / Q000494:pharmacology*; D003071:Cognition / Q000187:drug effects*; D006801:Humans; D008568:Memory / Q000187:drug effects; D008960:Models, Psychological; D011340:Problem Solving / Q000187:drug effects; D011581:Psychological Tests; D011930:Reaction Time / Q000187:drug effects; D019966:Substance-Related Disorders; D013998:Time Perception / Q000187:drug effects; D014705:Verbal Behavior / Q000187:drug effects