Posterior nasal spine

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Bone: Posterior nasal spine
Left palatine bone. Posterior aspect. Enlarged. (Posterior nasal spine labeled at bottom right.)
Roof, floor, and lateral wall of left nasal cavity. (Posterior nasal spine labeled at bottom left.)
Latin s. nasalis posterior ossis palatini
Gray's subject #41 167
Dorlands
/ Elsevier
    
s_18/12749357

Its medial end of the posterior border of the horizontal plate of palatine bone is sharp and pointed, and, when united with that of the opposite bone, forms a projecting process, the posterior nasal spine for the attachment of the Musculus uvulæ.

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This article was originally based on an entry from a public domain edition of Gray's Anatomy. As such, some of the information contained herein may be outdated. Please edit the article if this is the case, and feel free to remove this notice when it is no longer relevant.


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