A study to compare the performance of brain-injured and non-brain-injured mentally retarded children on the differential language facility test.
D001921:Brain; D001930:Brain Injuries; D008607:Intellectual Disability / Q000523:psychology*; D007802:Language; D007807:Language Tests; D019989:Persons with Intellectual Disabilities; D011581:Psychological Tests
BRAIN/wounds and injuries; MENTAL DEFICIENCY/psychology; PSYCHOLOGICAL TESTS