Cardiac responses associated with "yoked-chair" shock avoidance in squirrel monkeys.
D000818:Animals; D001341:Autonomic Nervous System / Q000502:physiology*; D001362:Avoidance Learning / Q000502:physiology*; D001919:Bradycardia / Q000209:etiology; D000882:Haplorhini; D006321:Heart / Q000502:physiology*; D006801:Humans; D007103:Immobilization; D008297:Male; D009206:Myocardium / Q000473:pathology; D009210:Myofibrils / Q000473:pathology; D013315:Stress, Psychological / Q000502:physiology*