PT - JOURNAL ARTICLE AU - Barna, Mark TI - Choose activity during Keep It Moving Challenge: APHA’s activity challenge part of National Public Health Week DP - 2021 Feb 01 TA - The Nation's Health PG - 3--3 VI - 51 IP - 1 4099 - http://www.thenationshealth.org/content/51/1/3.3.short 4100 - http://www.thenationshealth.org/content/51/1/3.3.full SO - Nations Health2021 Feb 01; 51