Assertion: brainstem's structure | /r/CapableOf | develop to grow ventral
Facets:
value: as add-ons
type: MANNER
value: outside this primitive tube
type: LOCATION
Source sentences:
text: Structures that develop to grow ventral or lateral outside this primitive tube as add-ons (e.g., the crus cerebri in the anterior of the midbrain) are not considered part of the tegmentum, as they are not part of the primitive neural tube but grow as projections from the cerebral cortex.