title: Synchronous and desynchronous changes during fear reduction.
mesh_terms: D000328:Adult; D003887:Desensitization, Psychologic; D005239:Fear / Q000502:physiology*; D005260:Female; D006339:Heart Rate; D006801:Humans; D007171:Implosive Therapy; D008297:Male; D008875:Middle Aged; D010698:Phobic Disorders / Q000503:physiopathology / Q000628:therapy*