TI - ABout this journal PT - JOUR DP - 2012 TA - Archives of Pediatrics & Adolescent Medicine pages = {498}, VI - 166 IP - 6 AID - 10.1001/archpedi.166.6.498 [doi] 4100 - http://dx.doi.org/10.1001/archpedi.166.6.498 SO - Archives of Pediatrics & Adolescent Medicine June 1, 2012 166(6):498