TI - RAdiological case of the month PT - JOUR DP - 2001 TA - Archives of Pediatrics & Adolescent Medicine pages = {615-616}, VI - 155 IP - 5 AID - 10.1001/archpedi.155.5.615 [doi] 4100 - http://dx.doi.org/10.1001/archpedi.155.5.615 SO - Archives of Pediatrics & Adolescent Medicine May 1, 2001 155(5):615