RT Journal Article SR Electronic T1 Users’ guide to the surgical literature: how to evaluate clinical practice guidelines JF Canadian Journal of Surgery JO CAN J SURG FD Canadian Medical Association SP 280 OP 286 DO 10.1503/cjs.029612 VO 57 IS 4 A1 Christopher J. Coroneos A1 Sophocles H. Voineskos A1 Sylvie D. Cornacchi A1 Charlie H. Goldsmith A1 Teegan A. Ignacy A1 Achilleas Thoma YR 2014 UL http://canjsurg.ca/content/57/4/280.abstract