Meatus acusticus internus


Meatus acusticus internus

Der innere Gehörgang (Meatus acusticus internus) verläuft im Felsenbein und ist ein Teil des Innenohres. Er dient der Passage des Nervus facialis (VII. Hirnnerv), Nervus vestibularis, Nervus cochlearis (beides Teile des VIII. Hirnnervens, des Nervus vestibulocochlearis) und von Blutgefäßen (Arteria labyrinthi).


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