PT - JOURNAL ARTICLE AU - Natalie McGill TI - Fast food has not gotten much healthier in past two decades, study says DP - 2015 Mar 01 TA - The Nation's Health PG - E8--E8 VI - 45 IP - 2 4099 - http://www.thenationshealth.org/content/45/2/E8.short 4100 - http://www.thenationshealth.org/content/45/2/E8.full SO - Nations Health2015 Mar 01; 45