the +sp was recorded in 21 of 47 meniere ears ( 45 % ) on stimulation with 8-khz tone bursts , whereas the +sp was recorded in none of 10 normal-hearing ears and in 1 of 28 ears with cochlear deafness of other origin than endolymphatic hydrops ( 4 % ) .
C0013443
ears
C1691779
cochlear deafness