PT - JOURNAL ARTICLE ED - , TI - Winners of free APHA memberships announced DP - 2010 Mar 01 TA - The Nation's Health PG - 17--17 VI - 40 IP - 2 4099 - http://www.thenationshealth.org/content/40/2/17.short 4100 - http://www.thenationshealth.org/content/40/2/17.full SO - Nations Health2010 Mar 01; 40