Name	Info	Provider	Link
Managed Care	free resource	MedlinePlus Health Information	https://medlineplus.gov/managedcare.html
	subscription/membership/fee required	Wiley	https://onlinelibrary.wiley.com/resolve/openurl?genre=article&sid=nlm:pubmed&issn=1074-4797&date=1994&volume=14&issue=4&spage=3