title: The effects of instructions, level of fear, duration of exposure and repeated measures on the Behavioral Avoidance Test.
mesh_terms: D000818:Animals; D001521:Behavior Therapy / Q000379:methods*; D005239:Fear; D005260:Female; D006801:Humans; D010698:Phobic Disorders / Q000523:psychology / Q000628:therapy*; D011581:Psychological Tests; D012911:Snakes