PT - JOURNAL ARTICLE ED - , TI - Review: sparse high quality evidence supports surgery for obesity AID - 10.1136/ebm.10.5.141 DP - 2005 Oct 01 TA - Evidence Based Medicine PG - 141--141 VI - 10 IP - 5 4099 - http://ebm.bmj.com/content/10/5/141.short 4100 - http://ebm.bmj.com/content/10/5/141.full SO - Evid Based Med2005 Oct 01; 10