AU - Anderson SE, Whitaker RC TI - PRevalence of obesity among us preschool children in different racial and ethnic groups PT - JOUR DP - 2009 TA - Archives of Pediatrics & Adolescent Medicine pages = {344-348}, VI - 163 IP - 4 AID - 10.1001/archpediatrics.2009.18 [doi] 4100 - http://dx.doi.org/10.1001/archpediatrics.2009.18 SO - Archives of Pediatrics & Adolescent Medicine April 6, 2009 163(4):344