RT Journal Article SR Electronic T1 Managing surgical conflicts of interest JF Canadian Medical Association Journal JO CMAJ FD Canadian Medical Association SP E32 OP E32 DO 10.1503/cmaj.732476 VO 189 IS 1 A1 Cheng, Jasmine Z. YR 2017 UL http://www.cmaj.ca/content/189/1/E32.abstract AB