RT Journal Article SR Electronic T1 ADDITIONAL ARTICLES ABSTRACTED IN ACP JOURNAL CLUB JF Evidence Based Medicine JO Evid Based Med FD BMJ Publishing Group Ltd SP 3 OP 3 DO 10.1136/ebm.7.1.3 VO 7 IS 1 YR 2002 UL http://ebm.bmj.com/content/7/1/3.abstract AB