Nasofrontal duct

The nasofrontal duct is a duct connecting the infundibulum and frontal sinus.

A true nasofrontal duct only exists in 15% of the population.[1]

Some sources prefer the term "frontal recess".[2]

References

This article is issued from Wikipedia - version of the 9/10/2016. The text is available under the Creative Commons Attribution/Share Alike but additional terms may apply for the media files.