@article {14574, title = {Trends in the Prevalence and Mortality of Cognitive Impairment in the United States: Is There Evidence of a Compression of Cognitive Morbidity?}, journal = { Alzheimers and Dementia}, volume = {4}, number = {2}, year = {2008}, pages = {134-144}, url = {http://www.alzheimersanddementia.com/article/S1552-5260(08)00023-X/abstract}, author = {David M Cutler and Ken Langa and Eric Larson and Jason Karlawish and Mohammed Kabeto and Scott Kim and Allison B. Rosen} }