RT Journal T1 SPecial feature JF Archives of Pediatrics & Adolescent Medicine JO Archives of Pediatrics & Adolescent Medicine YR 2006 FD December 1 VO 160 IS 12 SP 1297 OP 1298 DO 10.1001/archpedi.160.12.1297 UL http://dx.doi.org/10.1001/archpedi.160.12.1297 AB