Silver Book Fact
Hospital spending growth increased 7.3% to $696.5 billion in 2007, compared to 6.9% in 2006.
Centers for Medicare and Medicaid Services. National Health Expenditures: 2007 Highlights. U.S. Department of Health and Human Services; 2009. http://www.cms.hhs.gov/NationalHealthExpendData/downloads/highlights.pdf