RT Journal Article SR Electronic T1 How to diagnose diabetes JF Canadian Medical Association Journal JO CMAJ FD Canadian Medical Association SP 615 OP 615 DO 10.1503/cmaj.1041707 VO 172 IS 5 A1 Gurusamy Sivagnanam YR 2005 UL http://www.cmaj.ca/content/172/5/615.1.abstract