RT Journal Article
SR Electronic
T1 The Cochrane Collaboration 20 years in
JF Canadian Medical Association Journal
JO CMAJ
FD Canadian Medical Association
SP 1117
OP 1118
DO 10.1503/cmaj.131251
VO 185
IS 13
A1 Jeremy Grimshaw
A1 Jonathan Craig
A1 David Tovey
A1 Mark Wilson
YR 2013
UL http://www.cmaj.ca/content/185/13/1117.abstract