The differential diagnosis of deafness.
D000328:Adult; D002571:Cerumen; D002648:Child; D003638:Deafness / Q000151:congenital / Q000175:diagnosis* / Q000209:etiology; D003937:Diagnosis, Differential; D004428:Ear Neoplasms / Q000175:diagnosis; D006317:Hearing Loss, Noise-Induced / Q000175:diagnosis; D006320:Hearing Tests; D006801:Humans; D007223:Infant; D010033:Otitis Media / Q000175:diagnosis; D010040:Otosclerosis / Q000175:diagnosis; D011304:Presbycusis / Q000175:diagnosis