Assertion: adrenal medulla | /r/LocatedNear | adrenal cortex
Facets:
Source sentences:
text: The adrenal medulla is at the centre of each adrenal gland, and is surrounded by the adrenal cortex.
text: It is located at the center of the gland, being surrounded by the adrenal cortex.
text: The adrenal medulla is at the center of each adrenal gland, and is surrounded by the adrenal cortex.