AU - Moreno MA, Furtner F, Rivara FP TI - DEcreasing unnecessary radiation exposure for children PT - JOUR DP - 2011 TA - Archives of Pediatrics & Adolescent Medicine pages = {480}, VI - 165 IP - 5 AID - 10.1001/archpediatrics.2011.59 [doi] 4100 - http://dx.doi.org/10.1001/archpediatrics.2011.59 SO - Archives of Pediatrics & Adolescent Medicine May 1, 2011 165(5):480