TI - PIcture of the month—diagnosis PT - JOUR DP - 2012 TA - Archives of Pediatrics & Adolescent Medicine pages = {480}, VI - 166 IP - 5 AID - 10.1001/archpediatrics.2011.1247b [doi] 4100 - http://dx.doi.org/10.1001/archpediatrics.2011.1247b SO - Archives of Pediatrics & Adolescent Medicine May 1, 2012 166(5):480