%0 Journal Article %J American Journal of Public Health %D 2013 %T US Trends in Quality-Adjusted Life Expectancy From 1987 to 2008: Combining National Surveys to More Broadly Track the Health of the Nation %A Susan Stewart %A David M Cutler %A Allison B. Rosen %B American Journal of Public Health %V 103 %P e78-e87 %G eng %N 11