. The Journal of laryngology and otology. Fia. 4.—Normal right ear. No. 244. Anterior part of epitympanic cavity. Facial nerve. Anterior part of utricle. Cochlear opening of perilymphatic duct. .lugular bulb. Tympanic air-cell. Tynjinniir memlirane. f).\teriiHl iiieHtus, Tympanic ciivity. 8acculus. Tensor Fig. 3a.—Diseased left ear. No. 275. Internal meatus almost obliterated. ! Facial nerve. ! Middle coil of cochlea almost filled vrith new fibretissue. Tensor tympani., Thickened submucous tissue filling tympanum. I, External meatus. i Region of old fistula from tympanum into basal c

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. The Journal of laryngology and otology. Fia. 4.—Normal right ear. No. 244. Anterior part of epitympanic cavity. Facial nerve. Anterior part of utricle. Cochlear opening of perilymphatic duct. .lugular bulb. Tympanic air-cell. Tynjinniir memlirane. f).\teriiHl iiieHtus, Tympanic ciivity. 8acculus. Tensor Fig. 3a.—Diseased left ear. No. 275. Internal meatus almost obliterated. ! Facial nerve. ! Middle coil of cochlea almost filled vrith new fibretissue. Tensor tympani., Thickened submucous tissue filling tympanum. I, External meatus. i Region of old fistula from tympanum into basal coil! Scala tympani cf basal coil filled with new bone. Jugular bulb.

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Keywords: ., bo, bookcentury1800, booksubjectear, booksubjectnose, bookyear1887