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external acoustic pore


Definition: the orifice of the external acoustic meatus in the tympanic portion of the temporal bone.

Synonym(s): porus acusticus externusTA, external acoustic aperture, external acoustic foramen, external auditory foramen, external auditory pore, opening of external acoustic meatus, orifice of external acoustic meatus

Further information

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© Copyright 2018 Wolters Kluwer. All Rights Reserved. Review date: Sep 19, 2016.