RT Journal Article SR Electronic T1 Conscience should guide doctors at end of life JF Canadian Medical Association Journal JO CMAJ FD Canadian Medical Association SP E509 OP E510 DO 10.1503/cmaj.109-4880 VO 186 IS 14 A1 Laura Eggertson YR 2014 UL http://www.cmaj.ca/content/186/14/E509.abstract AB