PT - JOURNAL ARTICLE AU - Guthrie, Patricia TI - Robotic surgical system under scrutiny AID - 10.1503/cmaj.109-4648 DP - 2013 Jan 01 TA - Canadian Medical Association Journal PG - cmaj.109-4648 4099 - http://www.cmaj.ca/content/early/2013/12/02/cmaj.109-4648.short 4100 - http://www.cmaj.ca/content/early/2013/12/02/cmaj.109-4648.full