Regional anatomy in its relation to medicine and surgery . Fig 2. I - , ??—^ sr ^— 7 \ .-, —t* ^-4— 2 d ,.^—; ,<,-,,,^A_ - 30 31 l^ /)/,- .Ctfi/zlA, //A THE REGION OF THE EAR. 71 the aqueduct and enters the cavity of the tympanum through a foramen(the iter posterius) below the posterior pyramid and close to the membranatympani. It is surrounded with the mucous lining of the tympanum, and,passing between the manubrium of the malleus and the long process ofthe incus, it emerges through a foramen (the iter anterius), the openingof a special bony canal (the canal of Huguier), close to the G
Regional anatomy in its relation to medicine and surgery . Fig 2. I - , ??—^ sr ^— 7 \ .-, —t* ^-4— 2 d ,.^—; ,<,-,,,^A_ - 30 31 l^ /)/,- .Ctfi/zlA, //A THE REGION OF THE EAR. 71 the aqueduct and enters the cavity of the tympanum through a foramen(the iter posterius) below the posterior pyramid and close to the membranatympani. It is surrounded with the mucous lining of the tympanum, and,passing between the manubrium of the malleus and the long process ofthe incus, it emerges through a foramen (the iter anterius), the openingof a special bony canal (the canal of Huguier), close to the Glaserianfissure. Thence it descends between the two pterygoid muscles, behindthe middle meningeal artery and in close relation to the auriculo-temporaland inferior dental nerves, and blends with the lingual branch of theinferior maxillary nerve, being eventually distributed to the submaxillaryganglion and the lingualis muscle. The chorda tympani nerve is generallybelieved to originate from the nerve of Wrisberg, intermediate betweenthe auditory an
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Keywords: ., boo, bookcentury1800, booksubjectanatomysurgicalandtopographical
