| Usher's syndrome |
Usher syndrome is a genetic disease causing deaf-blindness. It is essentially progressive retinitis pigmentosa combined with congenital hearing loss. It is almost always inherited in an autosomal recessive pattern and is estimated to occur in 1 in 10,000 people. Whilst this is a rare genetic condition it represents the major cause of syndromic deafness with blindness. ...
출처: en.wikipedia.org/wiki/Usher's_syndrome
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| Usher's syndrome |
(CH Usher, 20th century English ophthalmologist) a group of symptoms accompanying congenital deafness that may include visual problems, balance problems, lack of speech development and ear canal abnormalities
출처: www.hearingcenteronline.com/diction_stu.shtml
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| Usher's s. |
an autosomal recessive syndrome in which congenital deafness is accompanied by retinitis pigmentosa, often ending in blindness; sometimes mental retardation and disturbances of gait also occur.
출처: www.mercksource.com/pp/us/cns/cns_health_library.j...
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