The posterior ethmoidal artery is an artery of the head which arises from the ophthalmic artery to supply the posterior ethmoidal air cells, and the meninges...

anterior ethmoidal artery branches from the ophthalmic artery distal to the posterior ethmoidal artery. It travels with the anterior ethmoidal nerve to...

artery again turns anteriorly. The posterior ethmoidal artery enters the nose via the posterior ethmoidal canal and supplies the posterior ethmoidal sinuses...

Posterior ethmoidal may refer to: Posterior ethmoidal artery, an artery of the head which supplies the nasal septum Posterior ethmoidal foramen Posterior...

Ethmoidal arteries may refer to: Anterior ethmoidal artery Posterior ethmoidal artery This disambiguation page lists articles associated with the title...

artery. a septal branch of the superior labial artery, a branch of the facial artery, a branch of the external carotid artery. a posterior ethmoidal artery...

palatine artery, branches of the maxillary artery. Anterior ethmoidal artery and posterior ethmoidal artery, branches of the ophthalmic artery Septal branches...

The posterior ethmoidal nerve is a nerve of the head. It is a branch of the nasociliary nerve (itself a branch of the ophthalmic nerve (CN V1)). It provides...

the sphenopalatine artery ends on the nasal septum as the posterior septal branches; these anastomose with the ethmoidal arteries and the septal branch...

anterior or posterior ethmoidal sinuses.[citation needed] Also known as a sphenoethmoidal air cell, an Onodi cell is a posterior ethmoidal air cell that...