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测定 2 2只耳听觉脑干诱发电位 (ABR)反应阈和纯音听阈 ,结果表明 ,二者之差在 10dB以内的约占 5 0 % ,通过二者相关分析 ,说明语频听阈和高频听阈与ABR反应阈均有显著相关
The auditory brainstem response (ABR) thresholds and pure tone thresholds of 22 ears were measured. The results showed that the difference between the two was about 50% within 10 dB. By the correlation analysis, the audio frequency threshold and the high frequency hearing threshold And ABR reaction threshold were significantly related