TY - JOUR T1 - Aiza Viegas MD CCFP JF - Canadian Family Physician JO - Can Fam Physician SP - 848 LP - 849 VL - 57 IS - 7 AU - Shane Neilson Y1 - 2011/07/01 UR - http://www.cfp.ca/content/57/7/848.abstract N2 - ER -