Opis

The posterior ethmoidal artery, the smaller of the ethmoidal arteries (branches of the ophtlamic artery), passes through the posterior ethmoidal canal, supplies the posterior ethmoidal cells, and, entering the cranium, gives off a meningeal branch to the dura mater, and nasal branches which descend into the nasal cavity through apertures in the cribriform plate, anastomosing with branches of the sphenopalatine.


Zdjęcia

Pobierz e-Anatomy

Użytkownicy telefonów komórkowych i tabletów mogą pobrać e-Anatomy w Appstore lub na Googleplay.

e-Anatomy na Appstore e-Anatomy  na Googleplay