Tinnitus.
D000328:Adult; D000368:Aged; D002648:Child; D005260:Female; D006310:Hearing Aids; D006801:Humans; D008297:Male; D008875:Middle Aged; D010470:Perceptual Masking; D014012:Tinnitus / Q000209:etiology / Q000503:physiopathology / Q000628:therapy*