Sphenoidal ridge

Dr Craig Hacking and A.Prof Frank Gaillard et al.

The sphenoidal ridge is the sharp curving line along the superior border of the greater wing of the sphenoid bone, separating the horizontal posterior part of the anterior cranial fossa in front from the vertical anterior wall of the middle cranial fossa behind. 

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Article information

rID: 59244
Section: Anatomy
Synonyms or Alternate Spellings:
  • Sphenoid ridge

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