RT Journal Article SR Electronic T1 Robotic surgical system under scrutiny JF Canadian Medical Association Journal JO CMAJ FD Canadian Medical Association SP 22 OP 22 DO 10.1503/cmaj.109-4648 VO 186 IS 1 A1 Guthrie, Patricia YR 2014 UL http://www.cmaj.ca/content/186/1/22.abstract AB