RT Journal T1 PIcture of the month—diagnosis JF Archives of Pediatrics & Adolescent Medicine JO Archives of Pediatrics & Adolescent Medicine YR 2009 FD November 1 VO 163 IS 11 SP 1062 OP 1062 DO 10.1001/archpediatrics.2009.202-b UL http://dx.doi.org/10.1001/archpediatrics.2009.202-b AB