Name	Info	Provider	Link
Deep Vein Thrombosis	free resource	MedlinePlus Health Information	https://medlineplus.gov/deepveinthrombosis.html
	subscription/membership/fee required	Medical Online, Meteo Inc	https://www.medicalonline.jp/meteo_linkout.php?issn=0021-4892&volume=56&issue=5&spage=576