Name	Info	Provider	Link
	free resource	J-STAGE, Japan Science and Technology Information Aggregator, Electronic	http://joi.jlc.jst.go.jp/JST.Journalarchive/nmc1959/29.1047?from=PubMed
Brain Aneurysm	free resource	MedlinePlus Health Information	https://medlineplus.gov/brainaneurysm.html
	subscription/membership/fee required	Medical Online, Meteo Inc	https://www.medicalonline.jp/meteo_linkout.php?issn=0470-8105&volume=29&issue=11&spage=1047