PT - JOURNAL ARTICLE ED - , TI - Letters DP - 2014 Jul 01 TA - The Nation's Health PG - 35--35 VI - 44 IP - 5 4099 - http://www.thenationshealth.org/content/44/5/35.short 4100 - http://www.thenationshealth.org/content/44/5/35.full SO - Nations Health2014 Jul 01; 44