RT Journal Article
SR Electronic
T1 PURPOSE AND PROCEDURE (ABBREVIATED)
JF Evidence Based Medicine
JO Evid Based Med
FD BMJ Publishing Group Ltd
SP 2
OP 2
DO 10.1136/ebm.5.1.2
VO 5
IS 1
YR 2000
UL http://ebm.bmj.com/content/5/1/2.abstract
AB