TY - JOUR T1 - And the winner is... JF - Canadian Family Physician JO - Can Fam Physician SP - 849 LP - 849 VL - 52 IS - 7 AU - Don Eby Y1 - 2006/07/01 UR - http://www.cfp.ca/content/52/7/849.2.abstract N2 - 300 Multiple ChoicesThis is a pdf-only article and there is no markup to show you.full-text.pdf ER -