Name	Info	Provider	Link
Managed Care	free resource	MedlinePlus Health Information	https://medlineplus.gov/managedcare.html
	free resource	PubMed Central	https://www.ncbi.nlm.nih.gov/pmc/articles/pmid/16760680/
	free resource	Europe PubMed Central	https://europepmc.org/abstract/MED/16760680
	free resource	Wiley	https://onlinelibrary.wiley.com/resolve/openurl?genre=article&sid=nlm:pubmed&issn=1524-6175&date=2006&volume=8&issue=6&spage=414