RT Journal Article
SR Electronic
T1 Evidence-Based Pediatrics
JF Evidence Based Medicine
JO Evid Based Med
FD BMJ Publishing Group Ltd
SP 39
OP 39
DO 10.1136/ebm.6.2.39
VO 6
IS 2
A1 Buttery, Jim
A1 Phillips, Bob
YR 2001
UL http://ebm.bmj.com/content/6/2/39.abstract
AB