"OMIM:276901"^^ . . "Usher syndrome type 2A"^^ . "DOID:0110838"^^ . "ICD10CM:H35.5"^^ . "disease_ontology"^^ . _:vb50943758 . . "An Usher syndrome type 2 characterized by moderate to severe sensorineural hearing loss, mainly affecting perception of high frequency sounds and progressive retinitis pigmentosa that has_material_basis_in homozygous or compound heterozygous mutation in the USH2A gene on chromosome 1q41."^^ . _:vb50943758 . "Usher syndrome type IIA"@en . . "GARD:5440"^^ . _:vb50943758 . "USH2A"@en . _:vb50943758 . _:vb50943758 .