Name	Info	Provider	Link
	subscription/membership/fee required	HighWire	https://heart.bmj.com/lookup/pmidlookup?view=long&pmid=19047441
Aortic Aneurysm	free resource	MedlinePlus Health Information	https://medlineplus.gov/aorticaneurysm.html
	subscription/membership/fee required	Ovid Technologies, Inc.	http://ovidsp.ovid.com/ovidweb.cgi?T=JS&PAGE=linkout&SEARCH=19047441.ui