Effects of marihuana on adolescents and young adults.
D000293:Adolescent; D000328:Adult; D000367:Age Factors; D002188:Cannabis / Q000009:adverse effects*; D003702:Delusions; D003867:Depth Perception; D005260:Female; D006716:Homosexuality; D006760:Hospitalization; D006801:Humans; D007859:Learning Disabilities; D008297:Male; D011247:Pregnancy; D011581:Psychological Tests; D011605:Psychoses, Substance-Induced / Q000209:etiology; D013064:Speech Disorders; D013375:Substance Withdrawal Syndrome; D019966:Substance-Related Disorders; D013997:Time Factors