PT - JOURNAL ARTICLE ED - , TI - Review: dietary advice leads to a modest reduction in blood cholesterol concentration AID - 10.1136/ebn.2.1.18 DP - 1999 Jan 01 TA - Evidence Based Nursing PG - 18--18 VI - 2 IP - 1 4099 - http://ebn.bmj.com/content/2/1/18.short 4100 - http://ebn.bmj.com/content/2/1/18.full SO - Evid Based Nurs1999 Jan 01; 2