The<unk>  <unk>  is an auditory evoked potential extracted from ongoing electrical activity in the brain and recorded via electrodes placed on the scalp. The measured recording is a series of six to seven vertex positive waves of which I through V are evaluated. These waves, labeled with Roman numerals in Jewett and Williston convention, occur in the first 10 milliseconds after onset of an auditory stimulus. The<unk>  is considered an exogenous<unk>  because it is dependent upon external factors. The auditory structures that generate the<unk>  are believed to be as follows: *Wave I through III – generated by the auditory branch of cranial nerve VIII and lower *Wave IV and V – generated by the upper brainstem *More in depth location – wave I and II originates from the distal and proximal auditory nerve fibers, wave III from the cochlear nucleus, IV showing activity in the superior olivary complex, and wave V is associated with the lateral lemniscus.
Auditory brainstem response
Otoacoustic emission
Bone conduction auditory brainstem response
Brainstem auditory evoked potential
Vibroacoustic stimulation
Oculocardiac reflex
Steady state visually evoked potential
Vestibulo–ocular reflex