Acoustic Reflex Measurements in Normal, Cochlear, and Retrocochlear Lesions -Part1

The cut off points of 90th percentile of acoustic reflex thresholds were determined in the normal and sensory hearing loss.All subjects had measurable hearing(ANSI-1969≤110 dBHL) in three frequencies of 500,1000 and 2000Hz.While hearing loss was more than 55dB, The cut off point was higher in studie...

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Bibliographic Details
Main Author: Navid Shahnaz
Format: Article
Language:fas
Published: Tehran University of Medical Sciences 1992-04-01
Series:Audiology
Subjects:
Online Access:http://journals.tums.ac.ir/PdfMed.aspx?pdf_med=/upload_files/pdf/13713.pdf&manuscript_id=13713