title: Tactile-visual equivalence of shape and slant in brain-damaged and mongoloid children.
mesh_terms: D000293:Adolescent; D001415:Back / Q000502:physiology; D001925:Brain Damage, Chronic; D002648:Child; D004192:Discrimination, Psychological; D004314:Down Syndrome; D005556:Form Perception; D006801:Humans; D009949:Orientation; D012879:Skin Physiological Phenomena; D014110:Touch; D014796:Visual Perception