TY - JOUR T1 - Analogy does not apply JF - Canadian Family Physician JO - Can Fam Physician SP - 551 LP - 551 VL - 62 IS - 7 AU - Paul V. Mackey Y1 - 2016/07/01 UR - http://www.cfp.ca/content/62/7/551.1.abstract N2 - ER -