Slide 15. Appendix D, Preventable Hospitalizations per 100,000 People, by County Use of AHRQ's Preventable Hospitalization Costs and Mapping Tool This slide contains a portion of a table titled Appendix D, Preventable Hospitalizations per 100,000 People, by County. It shows data related to the various measures shown on the maps. Current as of July 2010 Internet Citation: Slide 15. Appendix D, Preventable Hospitalizations per 100,000 People, by County: Use of AHRQ's Preventable Hospitalization Costs and Mapping Tool. July 2010. Agency for Healthcare Research and Quality, Rockville, MD. http://www.ahrq.gov/professionals/clinicians-providers/kt/webinars/monahrq/brooks/brookssld15.html