RT Journal Article SR Electronic T1 Use of a surgical safety checklist to reduce morbidity and mortality JF Canadian Journal of Surgery JO CAN J SURG FD Canadian Medical Association SP 64 OP 66 VO 53 IS 1 A1 Steve Latosinsky A1 Richard Thirlby A1 David Urbach A1 , YR 2010 UL http://canjsurg.ca/content/53/1/64.abstract