PT - JOURNAL ARTICLE AU - Mark Barna TI - APHA Advocates DP - 2020 Aug 01 TA - The Nation's Health PG - 2--22 VI - 50 IP - 6 4099 - http://www.thenationshealth.org/content/50/6/2.1.short 4100 - http://www.thenationshealth.org/content/50/6/2.1.full SO - Nations Health2020 Aug 01; 50