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Concept information

Preferred term

hearing aids  

Definition(s)

  • Approximately 30 million U.S. citizens have a magnitude of hearing loss that is sufficient to benefit from hearing aids. Unfortunately, for a variety of reasons, only 5 to 6 million U.S. citizens currently wear hearing aids. [Source: Encyclopedia of Perception; Hearing Aids]

Belongs to group

URI

http://data.loterre.fr/ark:/67375/N9J-PLHZG2SB-8

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