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[Normal values in brain stem electric response audiometry (BERA)]
Abstract:
The normal values in brainstem electric response audiometry (BERA) were studied. A description is given of the latencies and amplitudes of the normal response. The effects of (1) the intensity of the stimulus, (2) the stimulation rate, and (3) the use of a sedative were investigated. It seems that the transmission time P1-P5 is significantly longer (+/- 0.25 msec) in men than in women.