Amphetamine taking among young offenders.
D000293:Adolescent; D000328:Adult; D000661:Amphetamine / Q000652:urine; D001007:Anxiety; D002855:Chromatography, Thin Layer; D006167:Guilt; D006801:Humans; D007439:Introversion, Psychological; D007604:Juvenile Delinquency; D008131:London; D010555:Personality Inventory; D013223:Statistics as Topic; D019966:Substance-Related Disorders
D000661:Amphetamine