PT - JOURNAL ARTICLE AU - Lehman, Richard TI - Evidently… AID - 10.1136/ebm.13.4.103 DP - 2008 Aug 01 TA - Evidence Based Medicine PG - 103--103 VI - 13 IP - 4 4099 - http://ebm.bmj.com/content/13/4/103.short 4100 - http://ebm.bmj.com/content/13/4/103.full SO - Evid Based Med2008 Aug 01; 13