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

<table>The waveform of FNAEP. A1–A4 show the recorders of asympotomatic side; A5–A8, which amplitude decreased (arrow), show the recorders of sympotomatic side.</table>

International Journal of Otolaryngology

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Figure 2

Figure 2: Prognostic Value of Facial Nerve Antidromic Evoked Potentials in Bell Palsy: A Preliminary Study 