The response thresholds of MFASSR at each carrier frequency were compared to the corresponding thresholds of pure-tone audiometry, ABR, 40HzAERP.

• 按照测试结果分ABR未引出组与ABR引出组。 对MFASSR反应阈、ABR反应阈、40HzAERP反应阈及纯音听阈借助SPSS11.；5统计软件进行统计学分析。