RT Journal Article
SR Electronic
T1 Practice corner
JF Evidence Based Medicine
JO Evid Based Med
FD BMJ Publishing Group Ltd
SP 36
OP 38
DO 10.1136/ebm.10.2.36
VO 10
IS 2
A1 Carl Heneghan
YR 2005
UL http://ebm.bmj.com/content/10/2/36.abstract
AB