PT - JOURNAL ARTICLE AU - Brent M. McGrath TI - Question: Can you identify this condition? DP - 2011 Jun 01 TA - Canadian Family Physician PG - 682--682 VI - 57 IP - 6 4099 - http://www.cfp.ca/content/57/6/682.2.short 4100 - http://www.cfp.ca/content/57/6/682.2.full SO - Can Fam Physician2011 Jun 01; 57