title: The relationship between intelligence and gestural behavior in a mentally retarded population.
mesh_terms: D000293:Adolescent; D002648:Child; D006801:Humans; D008607:Intellectual Disability; D007360:Intelligence; D007361:Intelligence Tests; D009633:Nonverbal Communication; D011581:Psychological Tests; D013997:Time Factors; D014705:Verbal Behavior