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DeCS
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Descriptor English:
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Acoustic Impedance Tests
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Descriptor Spanish:
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Pruebas de Impedancia Acústica
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Descriptor Portuguese:
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Testes de Impedância Acústica
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Synonyms English:
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Audiometry, Impedance
Electroacoustic Impedance Tests
Impedance Tests, Acoustic
Tympanometry
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Tree Number:
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E01.370.382.375.050
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Definition English:
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Objective tests of middle ear function based on the difficulty (impedance) or ease (admittance) of sound flow through the middle ear. These include static impedance and dynamic impedance (i.e., tympanometry and impedance tests in conjunction with intra-aural muscle reflex elicitation). This term is used also for various components of impedance and admittance (e.g., compliance, conductance, reactance, resistance, susceptance). |
Indexing Annotation English:
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do not use /util except by MeSH definition
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History Note English:
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78
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Allowable Qualifiers English:
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Record Number:
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165
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Unique Identifier:
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D000158
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Occurrence in VHL:
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Similar:
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DeCS SciELO LILACS LIS
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