title: What we're learning about methadone and some other addiction programs.
mesh_terms: D003932:Heroin; D006556:Heroin Dependence / Q000188:drug therapy; D006801:Humans; D008691:Methadone / Q000627:therapeutic use*; D008722:Methods; D010287:Parent-Child Relations; D011605:Psychoses, Substance-Induced / Q000188:drug therapy; D012959:Socioeconomic Factors; D019966:Substance-Related Disorders / Q000188:drug therapy*; D014481:United States
chemical_list: D003932:Heroin; D008691:Methadone