RT Journal Article
SR Electronic
T1 Glossary
JF Evidence Based Medicine
JO Evid Based Med
FD BMJ Publishing Group Ltd
SP 191
OP 191
DO 10.1136/ebm.9.6.191-a
VO 9
IS 6
YR 2004
UL http://ebm.bmj.com/content/9/6/191.2.abstract
AB