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 99 OP 99 DO 10.1136/ebm.6.4.99 VO 6 IS 4 YR 2001 UL http://ebm.bmj.com/content/6/4/99.abstract AB