abnormal cochlear nerve compound action potential
abnormal auditory nerve compound action potential
MPheno.ontology
MP:0004415
anomaly in the combined potentials resulting from activation of the auditory division of the eighth cranial nerve; these potentials represent the summed activity of multiple cochlear afferent fibers discharging synchronously and thus assess the combined functional state of OHCs, IHCs, and their primary afferent innervation
abnormal action potential
abnormal hearing electrophysiology