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 607 OP 607 VO 55 IS 6 A1 Davin Johnson A1 Kelly Schweitzer A1 Sanjay Sharma YR 2009 UL http://www.cfp.ca/content/55/6/607.abstract AB