PT - JOURNAL ARTICLE ED - American Public Health Association TI - Journal Watch DP - 2009 Aug 01 TA - The Nation's Health PG - 14--14 VI - 39 IP - 6 4099 - http://www.thenationshealth.org/content/39/6/14.short 4100 - http://www.thenationshealth.org/content/39/6/14.full SO - Nations Health2009 Aug 01; 39