Assertion: brainstem's structure | /r/CapableOf | extend to suprasellar space
Facets:
value: in the middle cranial fossa
type: LOCATION
Source sentences:
text: The optic nerves are paired, cylindrical structures that extend from the posterior part of the eyeball (roughly 2 mm medial to the posterior pole) to the suprasellar space in the middle cranial fossa.