PT - JOURNAL ARTICLE ED - American Public Health Association TI - Journal Watch DP - 2010 Sep 01 TA - The Nation's Health PG - 5--5 VI - 40 IP - 7 4099 - http://www.thenationshealth.org/content/40/7/5.1.short 4100 - http://www.thenationshealth.org/content/40/7/5.1.full SO - Nations Health2010 Sep 01; 40