RT Journal Article SR Electronic T1 About bloody time JF Canadian Medical Association Journal JO CMAJ FD Canadian Medical Association SP 1398 OP 1398 DO 10.1503/cmaj.1140090 VO 186 IS 18 A1 Edward S. Weiss YR 2014 UL http://www.cmaj.ca/content/186/18/1398.3.abstract AB