title: Naltrexone in a behavioral treatment program.
mesh_terms: D001519:Behavior / Q000187:drug effects*; D003213:Conditioning, Psychological; D005108:Extinction, Psychological / Q000187:drug effects; D006801:Humans; D004091:Hydromorphone / Q000037:antagonists & inhibitors / Q000494:pharmacology; D007267:Injections; D009270:Naloxone / Q000031:analogs & derivatives*; D009271:Naltrexone / Q000494:pharmacology / Q000627:therapeutic use*; D012075:Remission, Spontaneous; D013375:Substance Withdrawal Syndrome / Q000209:etiology; D019966:Substance-Related Disorders / Q000534:rehabilitation*; D013997:Time Factors
chemical_list: D009270:Naloxone; D009271:Naltrexone; D004091:Hydromorphone