TY - JOUR T1 - To diagnose, or not to diagnose: that is the question JF - Canadian Family Physician JO - Can Fam Physician SP - 320 LP - 320 VL - 55 IS - 3 AU - Cal Gutkin Y1 - 2009/03/01 UR - http://www.cfp.ca/content/55/3/320.abstract N2 - ER -