Slide 1 The Asthma Care Return-on-Investment CalculatorSlide presentation describes the Asthma Care Return-on-Investment Calculator. Rosanna Coffey, Ph.D.*Ginger Carls, Ph.D.*Elizabeth Stranges, M.S.*Tuesday, September 14, 2010*Thomson ReutersContents Current as of October 2010 Internet Citation: Slide 1: The Asthma Care Return-on-Investment Calculator. October 2010. Agency for Healthcare Research and Quality, Rockville, MD. http://www.ahrq.gov/professionals/clinicians-providers/kt/webinars/roicalc/roicalcsld1.html