TI - PIcture of the month—diagnosis PT - JOUR DP - 2011 TA - Archives of Pediatrics & Adolescent Medicine pages = {177-178}, VI - 165 IP - 2 AID - 10.1001/archpediatrics.2010.281-b [doi] 4100 - http://dx.doi.org/10.1001/archpediatrics.2010.281-b SO - Archives of Pediatrics & Adolescent Medicine February 1, 2011 165(2):177