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
edit- ^ "Frontal sinus fractures (Feb.1995)". Archived from the original on 2007-11-29. Retrieved 2008-03-09.
- ^ "Medcyclopaedia - Frontal recess". Retrieved 2008-03-09.