Prognostic Value of Facial Nerve Antidromic Evoked Potentials in Bell Palsy: A Preliminary Study

<table>The recording electrode of the posterior wall of the external auditory canal (blue arrow) and the reference electrode of posterior wall of the earlobe (black arrow).</table>

International Journal of Otolaryngology

fig1

Figure 1

Figure 1: Prognostic Value of Facial Nerve Antidromic Evoked Potentials in Bell Palsy: A Preliminary Study 