RT Journal Article SR Electronic T1 Introduction JF Canadian Journal of Surgery JO CAN J SURG FD Canadian Medical Association SP S82 OP S82 DO 10.1503/cjs.015614 VO 58 IS 3 Suppl 3 A1 BGen Jean-Robert Bernier YR 2015 UL http://canjsurg.ca/content/58/3_Suppl_3/S82.abstract