title: Behavioral characteristics of Down syndrome subjects.
mesh_terms: D000293:Adolescent; D000328:Adult; D001244:Association; D001307:Auditory Perception; D001519:Behavior; D002648:Child; D003118:Color Perception; D004314:Down Syndrome; D007839:Functional Laterality; D006801:Humans; D008607:Intellectual Disability; D007360:Intelligence; D008568:Memory; D009048:Motor Skills; D011581:Psychological Tests; D013060:Speech; D014796:Visual Perception