Medical and treatment definitions of drug use: the  case of the adolescent user.
D000293:Adolescent; D004636:Emergency Service, Hospital; D005006:Ethnicity / Q000523:psychology; D005260:Female; D006801:Humans; D013287:Illicit Drugs / Q000009:adverse effects; D008297:Male; D012737:Sex Factors; D013375:Substance Withdrawal Syndrome / Q000628:therapy; D019966:Substance-Related Disorders / Q000150:complications / Q000628:therapy*
D013287:Illicit Drugs