PT - JOURNAL ARTICLE AU - Brent M. McGrath AU - Christian Petropolis AU - Peter West TI - Answer: Can you identify this condition? DP - 2010 Sep 01 TA - Canadian Family Physician PG - 895--895 VI - 56 IP - 9 4099 - http://www.cfp.ca/content/56/9/895.short 4100 - http://www.cfp.ca/content/56/9/895.full SO - Can Fam Physician2010 Sep 01; 56