TI - INdex to volume 161 PT - JOUR DP - 2007 TA - Archives of Pediatrics & Adolescent Medicine pages = {E1-27}, VI - 161 IP - 12 AID - 10.1001/archpedi.161.12.E1 [doi] 4100 - http://dx.doi.org/10.1001/archpedi.161.12.E1 SO - Archives of Pediatrics & Adolescent Medicine December 1, 2007 161(12):E1