RT Journal Article SR Electronic T1 Answer: Can you identify this condition? JF Canadian Family Physician JO Can Fam Physician FD The College of Family Physicians of Canada SP 197 OP 197 VO 54 IS 2 A1 Al-Hammadi, Hanan A1 Hammadi, Anwar Al YR 2008 UL http://www.cfp.ca/content/54/2/197.abstract AB