57 電極刺激內側橄欖核耳蝸系統(medial olivocochlear system)會引起:
(A)基底膜運動增加(increased basilar membrane motion)
(B)外毛細胞去極化(depolarization of outer hair cells)
(C)耳蝸麥克風增強(increase in the cochlear microphonics)
(D)聽神經動作電位增加(increased auditory action nerve action potential, N1)