Assertion: brain aneurysm | /r/CapableOf | fill with blood
Facets:
Source sentences:
text: A cerebral aneurysm (also known as a brain aneurysm) is a weak or thin spot on an artery in the brain that balloons or bulges out and fills with blood.
text: Specifically, a cerebral or brain aneurysm occurs when a weak spot in the brain’s arterial wall bulges and begins to fill up with blood.