PT - JOURNAL ARTICLE ED - BMJ Publishing Group Ltd TI - The Wells rule was not useful in ruling out deep venous thrombosis in a primary care setting AID - 10.1136/ebm.11.2.57 DP - 2006 Apr 01 TA - Evidence Based Medicine PG - 57--57 VI - 11 IP - 2 4099 - http://ebm.bmj.com/content/11/2/57.short 4100 - http://ebm.bmj.com/content/11/2/57.full SO - Evid Based Med2006 Apr 01; 11