RT Journal Article
SR Electronic
T1 Clinical trial registration: looking back and moving ahead
JF Canadian Medical Association Journal
JO CMAJ
FD Canadian Medical Association
SP 57
OP 58
DO 10.1503/cmaj.070753
VO 177
IS 1
A1 Christine Laine, MD MPH
A1 Richard Horton, FMedSci
A1 Catherine D. DeAngelis, MD MPH
A1 Jeffrey M. Drazen MD
A1 Frank A. Frizelle, MBChB MMedSc
A1 Fiona Godlee, MBBChir BSc
A1 Charlotte Haug, MD PhD MSc
A1 Paul C. Hébert, MD MHSc
A1 Sheldon Kotzin, MLS
A1 Ana Marusic, MD PhD
A1 Peush Sahni, MS PhD
A1 Torben V. Schroeder, MD DMSc
A1 Harold C. Sox MD
A1 Martin B. Van Der Weyden MD
A1 Freek W.A. Verheugt MD
YR 2007
UL http://www.cmaj.ca/content/177/1/57.abstract
AB