Name	Info	Provider	Link
	subscription/membership/fee required	IGAKU-SHOIN Ltd.	https://webview.isho.jp/openurl?rft.genre=article&rft.issn=0301-2603&rft.volume=46&rft.issue=11&rft.spage=1021
Bleeding	free resource	MedlinePlus Health Information	https://medlineplus.gov/bleeding.html