|
|
Medical Definition of Sinus ethmoidales posteriores
1. The posterior group of air cells of the ethmoidal sinus's; each sinus communicates with the superior meatus of the nasal cavity. Synonym: sinus ethmoidales posteriores, cellulae posteriores, posterior cells. (05 Mar 2000)
Lexicographical Neighbors of Sinus Ethmoidales Posteriores
Other Resources:
