TY - JOUR T1 - Answer: Can you identify this condition? JF - Canadian Family Physician JO - Can Fam Physician SP - 1024 LP - 1024 VL - 57 IS - 9 AU - Kayi Li AU - Benjamin Barankin Y1 - 2011/09/01 UR - http://www.cfp.ca/content/57/9/1024.abstract N2 - ER -