Assertion: olfactory nerve | /r/HasProperty | first cranial nerve
Facets:
value: usually
type: TEMPORAL
Source sentences:
text: The olfactory nerves (nn. olfactorii), usually referred to collectively as the first cranial nerve, consist of numerous nonmyelinated axons with cell bodies located in the olfactory epithelium covering one half of the ethmoidal labyrinth and the dorsal part of the nasal septum.