Real ear unaided gain and its relation with the equivalent volume of the external and middle ear

Summary Introduction: Old age is associated with changes in the characteristics of the middle ear transmission system and in external ear resonance, and these carry implications for the hearing aid (HA) verification process for which targets and measures of the real ear insertion gain (...

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Bibliographic Details
Main Authors: Bárbara Guimarães Bastos, Deborah Viviane Ferrari, Wanderléia Quinhoneiro Blasc
Format: Article
Language:English
Published: Thieme Revinter Publicações Ltda. 2012-07-01
Series:International Archives of Otorhinolaryngology
Subjects:
Online Access:http://www.thieme-connect.de/DOI/DOI?10.7162/S1809-97772012000300011