title: The impact of program treatment on marital unions in a methadone maintained patient population.
mesh_terms: D005260:Female; D006306:Health Surveys; D006556:Heroin Dependence / Q000188:drug therapy*; D006801:Humans; D008297:Male; D008393:Marriage; D008691:Methadone / Q000627:therapeutic use*; D009519:New York City
chemical_list: D008691:Methadone