title: Importance of model similarity on extinction of avoidance behavior in children.
mesh_terms: D000367:Age Factors; D000818:Animals; D001244:Association; D001290:Attitude; D001521:Behavior Therapy; D002648:Child; D005108:Extinction, Psychological; D005239:Fear; D005260:Female; D006801:Humans; D007100:Imitative Behavior; D010698:Phobic Disorders / Q000628:therapy*; D012911:Snakes