PT - JOURNAL ARTICLE ED - , TI - Simvastatin was cost effective across a broad range of risk and age groups AID - 10.1136/ebm.12.2.58 DP - 2007 Apr 01 TA - Evidence Based Medicine PG - 58--58 VI - 12 IP - 2 4099 - http://ebm.bmj.com/content/12/2/58.short 4100 - http://ebm.bmj.com/content/12/2/58.full SO - Evid Based Med2007 Apr 01; 12