[Aspects of hearing difficulties in the aged].
D000368:Aged; D000375:Aging; D001299:Audiometry; D002784:Cholesterol / Q000378:metabolism; D006311:Hearing Disorders / Q000175:diagnosis*; D006801:Humans; D011379:Prognosis; D013064:Speech Disorders / Q000175:diagnosis
D002784:Cholesterol
Aspekte der Altersschwerhörigkeit.