title: Conditioned abstinence in narcotic addicts.
mesh_terms: D000328:Adult; D000339:Affect; D000786:Anger; D001348:Aversive Therapy; D003214:Conditioning, Classical; D003863:Depression; D006556:Heroin Dependence; D006801:Humans; D008297:Male; D009021:Morphine Dependence; D009294:Narcotics; D010781:Photography; D012008:Recurrence; D012075:Remission, Spontaneous; D012649:Self Concept; D013315:Stress, Psychological; D013375:Substance Withdrawal Syndrome / Q000175:diagnosis / Q000209:etiology; D019966:Substance-Related Disorders / Q000628:therapy; D014796:Visual Perception
chemical_list: D009294:Narcotics