RT Journal Article SR Electronic T1 Jottings JF Evidence Based Medicine JO Evid Based Med FD BMJ Publishing Group Ltd SP 35 OP 35 DO 10.1136/ebm.10.2.35 VO 10 IS 2 A1 R Brian Haynes YR 2005 UL http://ebm.bmj.com/content/10/2/35.abstract AB