Békésy audiometry, SISI-test and contralateral masking. Preliminary report.
D000328:Adult; D000368:Aged; D001299:Audiometry; D004428:Ear Neoplasms / Q000175:diagnosis; D005260:Female; D006320:Hearing Tests; D006801:Humans; D008297:Male; D008875:Middle Aged; D009442:Neurilemmoma / Q000175:diagnosis; D000159:Vestibulocochlear Nerve