RT Journal Article SR Electronic T1 Hundreds of doctors support controversial tax reforms JF Canadian Medical Association Journal JO CMAJ FD Canadian Medical Association SP E1269 OP E1269 DO 10.1503/cmaj.109-5505 VO 189 IS 40 A1 Vogel, Lauren YR 2017 UL http://www.cmaj.ca/content/189/40/E1269.abstract