Drugs of abuse: legal and illegal.
D000661:Amphetamine; D001463:Barbiturates; D002188:Cannabis; D003042:Cocaine / Q000266:history; D004340:Drug Contamination; D004335:Drug and Narcotic Control; D006213:Hallucinogens; D003932:Heroin / Q000266:history; D049672:History, 19th Century; D049673:History, 20th Century; D049690:History, Ancient; D006801:Humans; D007753:Laboratories; D008889:Military Personnel; D009020:Morphine; D009294:Narcotics; D009892:Opium / Q000266:history; D012907:Smoking; D019966:Substance-Related Disorders / Q000401:mortality
D001463:Barbiturates; D006213:Hallucinogens; D009294:Narcotics; D003932:Heroin; D009020:Morphine; D009892:Opium; D000661:Amphetamine; D003042:Cocaine