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Goals
Focus: identify auditory defects in lines that display abnormal auditory brainstem responses to click and tune stimuli as a primary screen.
Approach
Types of screen(s) being used:
- Auditory Brainstem Responses (ABR) in primary screen: click and pure tones at frequencies of 8, 16, and 32 kHz.
- Distortion product otoacoustic emissions (DPOAE) in secondary screen: stimuli at frequencies of 8, 16, and 32 kHz.
Protocols and procedures
Page last updated: Monday, May 10, 2004.