RT Journal Article SR Electronic T1 Recommendations on screening for abdominal aortic aneurysm in primary care JF Canadian Medical Association Journal JO CMAJ FD Canadian Medical Association SP E1137 OP E1145 DO 10.1503/cmaj.170118 VO 189 IS 36 A1 , YR 2017 UL http://www.cmaj.ca/content/189/36/E1137.abstract