PT - JOURNAL ARTICLE AU - Oeppen, Jim AU - Vaupel, James W. TI - Broken Limits to Life Expectancy AID - 10.1126/science.1069675 DP - 2002 May 10 TA - Science PG - 1029--1031 VI - 296 IP - 5570 4099 - http://science.sciencemag.org/content/296/5570/1029.short 4100 - http://science.sciencemag.org/content/296/5570/1029.full SO - Science2002 May 10; 296