Assertion: brain aneurysm | /r/HasProperty | common
Facets:
Source sentences:
text: Brain aneurysms are common.
text: Cerebral aneurysm is a common disorder caused by a weakness in the wall of a brain artery.
text: Brain aneurysms are most common in people ages 35– 60, but can take place in children also.
text: Brain aneurysms are a common occurrence.
text: Cerebral aneurysms located at the posterior communicating artery and in the arteries in the back part of the brain (called the vertebral and basilar arteries) are common and have higher risk of rupture than aneurysms at other locations.