RT Journal Article SR Electronic T1 How can Canadian guideline recommendations be tested? JF Canadian Medical Association Journal JO CMAJ FD Canadian Medical Association SP 465 OP 467 DO 10.1503/cmaj.121830 VO 185 IS 6 A1 Chatterjee, Ananda A1 Bhattacharyya, Onil A1 Persaud, Navindra YR 2013 UL http://www.cmaj.ca/content/185/6/465.abstract