Physiological and acoustic aspects of improvement of speech reception in nerve and conduction deafness.
D000293:Adolescent; D000328:Adult; D001309:Auditory Threshold; D003638:Deafness / Q000503:physiopathology* / Q000628:therapy; D006310:Hearing Aids; D034381:Hearing Loss / Q000503:physiopathology*; D006314:Hearing Loss, Conductive / Q000503:physiopathology* / Q000628:therapy; D006801:Humans; D008875:Middle Aged; D013067:Speech Perception