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Medical Term:

opening of vestibular canaliculus

 

Definition: the external opening of the vestibular aqueduct on the posterior surface of the petrous part of the temporal bone near the groove for the sigmoid sinus.

Synonym(s): apertura canaliculi vestibuliTA, external aperture of vestibular aqueduct

© Copyright 2016 Wolters Kluwer. All Rights Reserved. Review Date: Sep 19, 2016.
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