Assertion: abdominal aortic aneurysm | /r/AtLocation | the united states
Facets:
Source sentences:
text: AAAs are the most common type of arterial aneurysms, occurring in 3% to 10% of people older than 50 years of age in the United States.
text: AAAs are the most common type of arterial aneurysms, occurring in 3% to 10% of people older than 50 years of age in the United States.