Psychotic symptoms due to cannabis abuse; (a survey of newly admitted mental patients).
D000293:Adolescent; D000328:Adult; D002188:Cannabis / Q000009:adverse effects*; D003863:Depression / Q000209:etiology; D005260:Female; D006212:Hallucinations / Q000209:etiology; D006760:Hospitalization; D006801:Humans; D008297:Male; D010259:Paranoid Disorders / Q000209:etiology; D011605:Psychoses, Substance-Induced / Q000209:etiology*; D011618:Psychotic Disorders / Q000209:etiology*; D012559:Schizophrenia / Q000209:etiology; D019966:Substance-Related Disorders / Q000150:complications* / Q000175:diagnosis; D013997:Time Factors