Assertion: aneurysm | /r/HasProperty | weakness
Facets:
value: in an artery
type: LOCATION
value: very
type: DEGREE
Source sentences:
text: a family history of brain aneurysms In some cases, an aneurysm may develop because there was a weakness in the walls of the blood vessels at birth.
text: Identification must be made quickly if the aneurysm is very weak or in case it has started leaking.
text: An aneurysm is a weak area in a blood vessel that usually enlarges.
text: Aneurysms usually occur where there is a weak spot in the aortic wall.
text: Aneurysms are weak areas in the wall of a blood vessel.
text: An aneurysm is a weak point in a blood vessel wall, most commonly in an artery.
text: An aneurysm is a weakness in an artery wall that allows the artery to abnormally widen or balloon out.