PT - JOURNAL ARTICLE AU - Mark Barna TI - APHA Advocates DP - 2021 Aug 01 TA - The Nation's Health PG - 2 VI - 51 IP - 6 4099 - http://www.thenationshealth.org/content/51/6/2.short 4100 - http://www.thenationshealth.org/content/51/6/2.full SO - Nations Health2021 Aug 01; 51