Fig. 15.33
Illustration of effect of optic fixation (light) on caloric-induced nystagmus in a patient with a left peripheral vestibular disorder, which becomes apparent in the absence of optic fixation (darkness).
Illustration of effect of optic fixation (light) on caloric-induced nystagmus in a patient with a left peripheral vestibular disorder, which becomes apparent in the absence of optic fixation (darkness).
