RT Journal Article
SR Electronic
T1 Registering systematic reviews
JF Canadian Medical Association Journal
JO CMAJ
FD Canadian Medical Association
DO 10.1503/cmaj.081849
A1 Straus, Sharon
A1 Moher, David
YR 2009
UL http://www.cmaj.ca/content/early/2009/07/20/cmaj.081849.abstract
AB