TY - JOUR T1 - Answer: Can you identify this condition? JF - Canadian Family Physician JO - Can Fam Physician SP - 168 LP - 168 VL - 55 IS - 2 AU - Nataly Weizblit AU - Jason Noble Y1 - 2009/02/01 UR - http://www.cfp.ca/content/55/2/168.abstract N2 - ER -