Figure 4. Average annual ambulatory expense for non-elderly and elderly population by urban-rural location, 2004-2006

Internet Citation: Figure 4. Average annual ambulatory expense for non-elderly and elderly population by urban-rural location, 2004-2006. December 2014. Agency for Healthcare Research and Quality, Rockville, MD. http://www.ahrq.gov/policymakers/health-initiatives/meps/chbk13fig4.html