PT - JOURNAL ARTICLE AU - A. Mark Clarfield TI - Health disparities grow as people live longer AID - 10.1503/cmaj.090770 DP - 2009 Jun 09 TA - Canadian Medical Association Journal PG - 1232--1233 VI - 180 IP - 12 4099 - http://www.cmaj.ca/content/180/12/1232.short 4100 - http://www.cmaj.ca/content/180/12/1232.full SO - CMAJ2009 Jun 09; 180