PT - JOURNAL ARTICLE AU - Gao, Bao-An AU - Yang, Jun TI - Wells score for venous thromboembolism. Basic diagnostic algorithm for venous thromboembolism. DP - 2008 Sep 01 TA - Saudi Medical Journal PG - 1229--1234 VI - 29 IP - 9 4099 - http://smj.org.sa/content/29/9/1229.short 4100 - http://smj.org.sa/content/29/9/1229.full SO - Saudi Med J2008 Sep 01; 29