RT Journal Article SR Electronic T1 Rise of medical AI poses new legal risks for doctors JF Canadian Medical Association Journal JO CMAJ FD Canadian Medical Association SP E1173 OP E1174 DO 10.1503/cmaj.1095823 VO 191 IS 42 A1 Lauren Vogel YR 2019 UL http://www.cmaj.ca/content/191/42/E1173.abstract