MONGOLISM (DOWN'S SYNDROME) AND KERATOCONUS.
D000293:Adolescent; D001766:Blindness; D002648:Child; D002869:Chromosome Aberrations; D004314:Down Syndrome; D004358:Drug Therapy; D005128:Eye Diseases; D006801:Humans; D007640:Keratoconus; D014314:Trisomy
ADOLESCENCE; BLINDNESS; CHILD; CHROMOSOME ABNORMALITIES; DRUG THERAPY; EYE DISEASES; KERATOCONUS; MONGOLISM; TRISOMY