title: A comparison of the internal structure of the self-reported hand preference of mentally retarded and intellectually normal subjects.
mesh_terms: D000293:Adolescent; D000328:Adult; D002648:Child; D004495:Education of Persons with Intellectual Disabilities; D005260:Female; D007839:Functional Laterality; D006801:Humans; D008607:Intellectual Disability / Q000523:psychology*; D007360:Intelligence; D008297:Male; D009048:Motor Skills