March 2011:
http://www.healthleadersmedia.com/content/LED-263271/Feds-92-of-Nursing-Homes-Staffed-By-Criminals.html OIGNsgHomesEmployCriminals3-11.pdf
--recommendations include thorough background checks
http://www.medpagetoday.com/PublicHealthPolicy/Medicare/25181?utm_content=&utm_medium=email&utm_campaign=DailyHeadlines&utm_source=WC&em=drpenner@prodigy.net
Rodwin, V. G. (1999). Comparative analysis of health systems: An international perspective. In A.R. Kovner & S. Jonas (Eds.) Health Care Delivery in the United States (6th ed., pp. 116-151) New York: Springer.