title: A review of the literature on Down's syndrome and an optometrical survey of 44 patients with the syndrome.
mesh_terms: D000293:Adolescent; D000328:Adult; D002648:Child; D002675:Child, Preschool; D004314:Down Syndrome / Q000150:complications* / Q000175:diagnosis; D005124:Eye Abnormalities; D005128:Eye Diseases / Q000150:complications*; D005260:Female; D006801:Humans; D008297:Male