title: A historical perspective on British and American drug policies.
authors.affiliation: New York City Department of Probation and Narcotic and Drug Research, Inc., New York.
authors.forename: J J
authors.initials: JJ
authors.lastname: Rouse
authors.forename: B D
authors.initials: BD
authors.lastname: Johnson
mesh_terms: D049672:History, 19th Century; D049673:History, 20th Century; D007880:Legislation, Drug / Q000266:history*; D009294:Narcotics / Q000266:history; D009892:Opium / Q000266:history; D019966:Substance-Related Disorders; D006113:United Kingdom; D014481:United States
chemical_list: D009294:Narcotics; D009892:Opium