PT - JOURNAL ARTICLE AU - Mark Barna TI - APHA 2020 donations support gun buyback group: Registrants give nearly $19,000 to Help Us Help Them campaign DP - 2021 Jan 01 TA - The Nation's Health PG - 3--3 VI - 50 IP - 10 4099 - http://www.thenationshealth.org/content/50/10/3.2.short 4100 - http://www.thenationshealth.org/content/50/10/3.2.full SO - Nations Health2021 Jan 01; 50