Assertion: medulla | /r/HasProperty | one of the three regions
Facets:
Source sentences:
text: The medulla oblongata (medulla) is one of the three regions that make up the brainstem.
text: The samples came from the medulla , a region at the base of the brain that regulates basic body functions.
text: The medulla oblongata (medulla) is one of the three regions that make up the brainstem.