title: Editor's introduction. The therapeutic community: the third decade.
mesh_terms: D000163:Acquired Immunodeficiency Syndrome / Q000209:etiology; D003042:Cocaine; D006556:Heroin Dependence / Q000534:rehabilitation; D006801:Humans; D019966:Substance-Related Disorders / Q000150:complications / Q000628:therapy*; D013808:Therapeutic Community; D014481:United States
chemical_list: D003042:Cocaine