Methods BC-ASSR to single and simultaneously multiple stimuli and PTA were examined in 28(56 ears ) young adults with normal hearing.
英
美
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方法選取聽(tīng)力正常青年人28例(56耳);進(jìn)行骨導ASSR及純音聽(tīng)閾測試;記錄0.;5、1、2、4kHz單頻刺激及多頻刺激的BC-ASSR反應閾及純音聽(tīng)閾;比較兩種刺激方式所得結果。
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