1. Policy basics: where do our federal tax dollars go? Center on Budget and Policy Priorities website. http://www.cbpp.org/cms/index.cfm?fa=view&id=1258. Updated April 12, 2013. Accessed August 16, 2012.
2. The cost of healthcare services is expected to rise 7.5 percent in 2013, more than three times the projected rates for inflation and economic growth, according to an industry research report released on Thursday;Morgan;Reuters,2012
3. Girod CS, Mayne LW, Weltz SA. 2012 Milliman Medical Index. Milliman website. http://insight.milliman.com/article.php?cntid=8078. Published May 15, 2012. Accessed February 10, 2013.
4. A decade of health care cost growth has wiped out real income gains for an average US family;Auerbach;Health Aff (Millwood),2011
5. Is technological change in medicine worth it?;Cutler;Health Aff (Millwood),2001