title: Narcotic antagonists in opiate dependence.
mesh_terms: D000818:Animals; D002986:Clinical Trials as Topic; D003213:Conditioning, Psychological; D003496:Cyclazocine / Q000627:therapeutic use; D005108:Extinction, Psychological; D003932:Heroin; D006801:Humans; D009019:Morphinans / Q000627:therapeutic use; D009292:Narcotic Antagonists / Q000008:administration & dosage / Q000627:therapeutic use*; D009519:New York City; D019966:Substance-Related Disorders / Q000188:drug therapy*
chemical_list: D009019:Morphinans; D009292:Narcotic Antagonists; D003932:Heroin; D003496:Cyclazocine