title: Exposure to the aversive stimulus in an animal analogue to systematic desensitization.
mesh_terms: D000818:Animals; D001007:Anxiety; D001362:Avoidance Learning; D001521:Behavior Therapy; D001522:Behavior, Animal; D003213:Conditioning, Psychological; D004435:Eating; D004597:Electroshock; D005108:Extinction, Psychological; D005239:Fear; D006801:Humans; D008297:Male; D051381:Rats; D012054:Reinforcement, Psychology