RT Journal Article SR Electronic T1 Considering the cost of CABG JF Canadian Medical Association Journal JO CMAJ FD Canadian Medical Association SP 365 OP 365-a VO 161 IS 4 A1 Naglie, Gary A1 Krahn, Murray A1 Detsky, Allan YR 1999 UL http://www.cmaj.ca/content/161/4/365.2.abstract