RT Journal Article SR Electronic T1 Chronic heart failure with reduced ejection fraction JF Canadian Medical Association Journal JO CMAJ FD Canadian Medical Association SP 518 OP 518 DO 10.1503/cmaj.140430 VO 187 IS 7 A1 Yasbanoo Moayedi A1 Jeremy Kobulnik YR 2015 UL http://www.cmaj.ca/content/187/7/518.abstract