title: Methadone-naloxone mixtures for use in methadone maintenance programs. I. An evaluation in man of their pharmacological feasibility. II. Demonstration of acute physical dependence.
mesh_terms: D004359:Drug Therapy, Combination; D005374:Filtration; D006556:Heroin Dependence / Q000188:drug therapy*; D006801:Humans; D008297:Male; D008691:Methadone / Q000627:therapeutic use*; D009021:Morphine Dependence / Q000188:drug therapy; D009270:Naloxone / Q000627:therapeutic use*; D011680:Pupil / Q000187:drug effects; D013997:Time Factors
chemical_list: D009270:Naloxone; D008691:Methadone