PT - JOURNAL ARTICLE AU - Teddi Dineley Johnson TI - Virtual supermarkets increase healthy food access in Baltimore DP - 2010 Sep 01 TA - The Nation's Health PG - 9--9 VI - 40 IP - 7 4099 - http://www.thenationshealth.org/content/40/7/9.1.short 4100 - http://www.thenationshealth.org/content/40/7/9.1.full SO - Nations Health2010 Sep 01; 40