RT Journal Article SR Electronic T1 A matrix for comprehensive surgical education JF Canadian Journal of Surgery JO CAN J SURG FD Canadian Medical Association SP 296 OP 299 DO 10.1503/cjs.036110 VO 54 IS 5 A1 Jarvis-Selinger, Sandra A1 Hameed, Morad A1 Bloom, Scott W. YR 2011 UL http://canjsurg.ca/content/54/5/296.abstract