Hearing - Outer Ear Development: Difference between revisions
From Embryology
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The external auditory meatus is derived from the 1st pharyngeal cleft. | The external auditory meatus is derived from the 1st pharyngeal cleft. | ||
:{{Template:Hearing Links}} | : {{Template:Hearing Links}} | ||
Revision as of 13:10, 4 June 2010
Introduction
The external ear is derived from 6 surface hillocks (auricular hillocks), three on each of pharyngeal arch 1 and 2.
The external auditory meatus is derived from the 1st pharyngeal cleft.
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Cite this page: Hill, M.A. (2024, March 28) Embryology Hearing - Outer Ear Development. Retrieved from https://embryology.med.unsw.edu.au/embryology/index.php/Hearing_-_Outer_Ear_Development
- © Dr Mark Hill 2024, UNSW Embryology ISBN: 978 0 7334 2609 4 - UNSW CRICOS Provider Code No. 00098G