X-linked deafness 4 (DOID:0111735)
Alliance: disease page
Synonyms: DFN6; DFNX4; nonsyndromic sensorineural progressive deafness 6; X-linked progressive deafness 6
Alt IDs: OMIM:300066
Definition: An X-linked nonsyndromic deafness characterized by progressive hearing loss with postlingual onset and earlier onset in males compared to females that has_material_basis_in mutation in the SMPX gene on chromosome Xp22.12.