Treatment of middle class heroin abusers: preliminary observations.
D000328:Adult; D005260:Female; D003932:Heroin; D006801:Humans; D008297:Male; D008691:Methadone / Q000627:therapeutic use; D008875:Middle Aged; D009021:Morphine Dependence / Q000188:drug therapy / Q000628:therapy*; D011615:Psychotherapy, Group
D003932:Heroin; D008691:Methadone