PT - JOURNAL ARTICLE AU - Johnson, Teddi Dineley TI - Online-only: New dietary guidelines call for less salt, fewer calories, more exercise DP - 2011 Mar 01 TA - The Nation's Health PG - E6--E6 VI - 41 IP - 2 4099 - http://www.thenationshealth.org/content/41/2/E6.short 4100 - http://www.thenationshealth.org/content/41/2/E6.full SO - Nations Health2011 Mar 01; 41