PT - JOURNAL ARTICLE AU - Kim Krisberg TI - Community health workers key to Chicago asthma intervention success DP - 2013 Aug 01 TA - The Nation's Health PG - 10--10 VI - 43 IP - 6 4099 - http://www.thenationshealth.org/content/43/6/10.1.short 4100 - http://www.thenationshealth.org/content/43/6/10.1.full SO - Nations Health2013 Aug 01; 43