Nasofrontal duct

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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

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