
The Usher syndromes are genetically distinct disorders which share specific phenotypic characteristics. This paper describes a set of clinical criteria recommended for the diagnosis of Usher syndrome type I and Usher syndrome type II. These criteria have been adopted by the Usher Syndrome Consortium and are used in studies reported by members of this Consortium.
Diagnosis, Differential, Ophthalmoscopy, Vestibular Diseases, Hearing Loss, Sensorineural, Surveys and Questionnaires, Electroretinography, Humans, Syndrome, Vestibular Function Tests, Retinitis Pigmentosa
Diagnosis, Differential, Ophthalmoscopy, Vestibular Diseases, Hearing Loss, Sensorineural, Surveys and Questionnaires, Electroretinography, Humans, Syndrome, Vestibular Function Tests, Retinitis Pigmentosa
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