RT Journal Article SR Electronic T1 Canada and US going opposite directions on conscientious objection for doctors JF Canadian Medical Association Journal JO CMAJ FD Canadian Medical Association SP E270 OP E271 DO 10.1503/cmaj.109-5572 VO 190 IS 9 A1 Wendy Glauser YR 2018 UL http://www.cmaj.ca/content/190/9/E270.abstract AB