TY - JOUR T1 - Answer: Can you identify this condition? JF - Canadian Family Physician JO - Can Fam Physician SP - 1304 LP - 1306 VL - 56 IS - 12 AU - Salvador Arias-Santiago AU - María Sierra Girón-Prieto AU - Husein Husein-El-Ahmed AU - María Antonia Fernández-Pugnaire AU - Ramón Naranjo-Sintes Y1 - 2010/12/01 UR - http://www.cfp.ca/content/56/12/1304.abstract N2 - ER -