Wideband Absorbance and 226-Hz Tympanometry in the Prediction of Optimal Distortion Product Otoacoustic Emission Primary Tone Levels.
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DOI: 10.1044/2018_aja-18-0069
Abstract: Purpose Distortion product otoacoustic emission (DPOAE) amplitude is sensitive to the primary tone level separation effective within the cochlea. Despite potential for middle ear sound transmission characteristics to affect this separation, no primary tone level… read more here.
Keywords: formula; wideband absorbance; tone; tone level ... See more keywords
Estimation of Minor Conductive Hearing Loss in Humans Using Distortion Product Otoacoustic Emissions
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DOI: 10.1097/aud.0000000000000415
Abstract: Objectives: Conductive hearing loss (CHL) systematically alters distortion product otoacoustic emission (DPOAE) levels through attenuation of both the primary tones and the evoked response by the middle ear, as well as through modification of the… read more here.
Keywords: formula; tone; chl; tone level ... See more keywords