Hearing instruments for the elderly hearing impaired.
Myhr
M
M
D000161:Acoustic Stimulation; D000367:Age Factors; D000368:Aged; D004867:Equipment Design; D005260:Female; D006310:Hearing Aids; D006312:Hearing Loss, Bilateral / Q000534:rehabilitation*; D006801:Humans; D008297:Male; D008876:Middle Ear Ventilation / Q000379:methods