The paradoxical effect of brief CS exposure on analogue phobic subjects.
D000818:Animals; D001143:Arousal; D001521:Behavior Therapy; D003213:Conditioning, Psychological; D005239:Fear; D005260:Female; D005712:Galvanic Skin Response; D006339:Heart Rate; D006801:Humans; D010698:Phobic Disorders / Q000628:therapy*; D011581:Psychological Tests; D012911:Snakes; D013997:Time Factors