Talk:Maxillary sinus

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I'm in the process of expanding this page.

I changed info on hiatus semilunaris. It's torus tubarius and the auditory canal that communicate with the middle ear, and that's farther back in the nasopharynx. Stinkbeard 06:53, 17 November 2006 (UTC)[reply]

What is their Function?

In evolutionary terms or just a functional description?