title: The epidemiology of drug abuse: current issues. Indicators of drug abuse--drug-involved death.
mesh_terms: D000367:Age Factors; D000435:Alcoholic Intoxication / Q000652:urine; D001463:Barbiturates / Q000506:poisoning; D004651:Employment; D004812:Epidemiologic Methods; D005006:Ethnicity; D006801:Humans; D009294:Narcotics / Q000506:poisoning; D004364:Pharmaceutical Preparations / Q000097:blood / Q000652:urine; D012737:Sex Factors; D019966:Substance-Related Disorders / Q000453:epidemiology / Q000401:mortality*; D013405:Suicide; D014481:United States
chemical_list: D001463:Barbiturates; D009294:Narcotics; D004364:Pharmaceutical Preparations