TY - JOUR T1 - Robert Poirier MD CCFP JF - Canadian Family Physician JO - Can Fam Physician SP - 478 LP - 479 VL - 58 IS - 4 AU - Shane Neilson Y1 - 2012/04/01 UR - http://www.cfp.ca/content/58/4/478.abstract N2 - ER -