A branch from the pterygopalatine ganglion that passes through the sphenopalatine foramen, across the roof of the nasal cavity to the nasal septum, and obliquely downward to and through the incisive canal. It innervates the anterior part of the hard palate and the mucosa of the nasal septum.
Sign Up for Our Newsletter
ICOI is not only the world’s largest dental implant organization — we’re also the world’s largest provider of ongoing dental implant education! Learn more by signing up for our newsletter.