Assertion: endocrine system's hormone | /r/AtLocation | small quantities in the blood
Facets:
value: in the blood
type: LOCATION
value: very
type: DEGREE
value: generally
type: DEGREE
Source sentences:
text: Other hormones are generally present in very small quantities in the blood and are released in specific situations, such as the release of epinephrine (adrenaline) from the adrenal glands in response to stress.