Ethmoidal spine: A prominent spine in front of the superior surface of the body of the sphenoid bone for articulation with the cribriform plate of the […]
Anterior ethmoidal foramen: Lateral to either olfactory groove are the internal openings of the anterior ethmoidal foramina سوراخ اتموئیدال قدامی: در هر طرف ناودان بویایی منافذ […]
Posterior ethmoidal foramen: Lateral to either olfactory groove are the internal openings of the posterior ethmoidal foramina سوراخ اتموئیدال خلفی: در هر طرف ناودان بویایی منافذ […]
Olfactory groove: In the anterior cranial fossa, a longitudinal depression on the superior surface of the ethmoid bone on each side of the crista galli ناودان […]