title: Cannabis and psychosis.
authors.forename: Jonathan
authors.initials: J
authors.lastname: Ornstein
authors.forename: James
authors.initials: J
authors.lastname: Stone
mesh_terms: D000328:Adult; D000339:Affect / Q000187:drug effects*; D006801:Humans; D008385:Marijuana Smoking / Q000523:psychology*; D011618:Psychotic Disorders / Q000523:psychology