Objective To investigate the correlation and differences between the response thresholdsof MFSSR and the pure tone thresholds in three groups of deaf children. Methods The two responses havebeen acquired from 97 deaf children (172 ears). The response thresholds of MFSSR were recorded while thedeaf children were asleep, the behavior thresholds were obtained from pure tone or visual reinforcementaudiometry. Results The results showed there were close correlation at 0.5、1k、2k and 4kHz of the twokinds of test ...