Assertion: optic nerve | /r/HasProperty | covered by the meningeal layers
Facets:
Source sentences:
text: The optic nerve is covered by the meningeal layers, rather than the epineurium, perineurium, and endoneurium that cover the other cranial nerves.
text: The optic nerve develops as a formation of the diencephalon and that is why it is covered by all of the meningeal layers and surrounded by the subarachnoid space up to the eyeball.