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 440 OP 441 VO 56 IS 5 A1 Yan, Peng A1 Mistry, Nisha A1 Au, Sheila YR 2010 UL http://www.cfp.ca/content/56/5/440.abstract AB