RT Article T1 Measuring the health of the U.S. population JF Brookings papers on economic activity SP 217 OP 271 A1 Cutler, David M. 1965- A2 Staiger, Douglas 19XX- A2 Keeler, Theodore E. 1945- A2 Richardson, Elizabeth LA English YR 1997 UL https://krimdok.uni-tuebingen.de/Record/1912618737