PT - JOURNAL ARTICLE ED - BMJ Publishing Group Ltd TI - Review: Noninvasive tests are useful only for symptomatic deep venous thrombosis AID - 10.1136/ebm.1998.3.158 DP - 1998 Oct 01 TA - Evidence Based Medicine PG - 158--158 VI - 3 IP - 5 4099 - http://ebm.bmj.com/content/3/5/158.short 4100 - http://ebm.bmj.com/content/3/5/158.full SO - Evid Based Med1998 Oct 01; 3