"The superior surface features:"
"The lateral surface features:"
"The orbital surface features:"
Expected headings
"Articulations"
"Osseous development"
"Traumatic injury"
"Surgical relevance"
"The greater wing or ali-sphenoid of the sphenoid bone is a process which projects from either side of the lower part of the sphenoid body, at a common junction with the pterygoid process 1. It is a paired structure, which curves upward, backward and laterally from each side of the sphenoid body, which can be likened to the extended wings of a bat 2. Both wings also have a triangular process projecting inferiorly which is known as the spine of the sphenoid bone."
"The greater wing of the sphenoid features superior, lateral and orbital surfaces."
"sphenoidal emissary foramen (occasionally present) it is a small aperture medial to the foramen ovale, opposite the root of the pterygoid process; it opens below near the scaphoid fossa and transmits a small vein from the cavernous sinus"