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Fig. 2 | Journal of Otolaryngology - Head & Neck Surgery

Fig. 2

From: Endoscopically-assisted transmastoid approach to the geniculate ganglion and labyrinthine facial nerve

Fig. 2

Sequential endoscopic views (a-d) of specimen (right ear), showing progress after displaying air cells, a bony spicule and a protympanic spine in the protympanum. tfn, tympanic facial nerve; gg, geniculate ganglion; lfn, labyrinthine facial nerve; lc, lateral semicircular canal; asc, ampulla of superior semicircular canal; mf, middle cranial fossa dura; am, internal auditory meatus

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Journal of Otolaryngology - Head & Neck Surgery

ISSN: 1916-0216

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