external surface of frontal bone

ex·ter·nal sur·face of fron·tal bone

[TA] the convex outer surface of the frontal bone. Synonym(s): facies externa ossis frontalis [TA]

ex·ter·nal sur·face of fron·tal bone

(eks-tĕrnăl sŭrfăs frŏntăl bōn) [TA] Convex outer surface of the frontal bone.
Synonym(s): facies externa ossis frontalis.