TY - JOUR T1 - Testing 1, 2, 3 JF - Canadian Family Physician JO - Can Fam Physician SP - 1191 LP - 1193 VL - 58 IS - 11 AU - Margaret J. McGregor AU - Danielle Martin Y1 - 2012/11/01 UR - http://www.cfp.ca/content/58/11/1191.abstract N2 - ER -