RT Journal T1 THis month in archives of pediatrics & adolescent medicine JF Archives of Pediatrics & Adolescent Medicine JO Archives of Pediatrics & Adolescent Medicine YR 2004 FD May 1 VO 158 IS 5 SP 413 OP 413 DO 10.1001/archpedi.158.5.413 UL http://dx.doi.org/10.1001/archpedi.158.5.413 AB