RT Journal Article SR Electronic T1 Storms before the calm JF Canadian Medical Association Journal JO CMAJ FD Canadian Medical Association SP 1397 OP 1397 DO 10.1503/cmaj.120196 VO 184 IS 12 A1 Graeme M. Rocker YR 2012 UL http://www.cmaj.ca/content/184/12/1397.abstract