Assertion: leech's blood | /r/HasProperty | excess
Facets:
Source sentences:
text: Leeches have been used to remove excess blood and their anticoagulant serum allows the blood vessels to flow freely.
text: Leeches are used in some medical procedures to remove excess blood from body parts that have been reattached after injury.
text: To prevent blood clots and dying tissue, leeches are applied to consume excess blood, and the anticoagulant hirudin in the leech’s’ saliva will reduce swelling and promote healing.