title: Revival of medical maintenance in the treatment of heroin dependence.
authors: D R
authors: DR
authors: Wesson
mesh_terms: D006556:Heroin Dependence / Q000534:rehabilitation*; D006801:Humans; D008691:Methadone / Q000627:therapeutic use*; D011320:Primary Health Care / Q000379:methods
chemical_list: D008691:Methadone