AU - Zhou F, Kyaw MH, Shefer A, Winston CA, Nuorti J TI - HEalth care utilization for pneumonia in young children after routine pneumococcal conjugate vaccine use in the united states PT - JOUR DP - 2007 TA - Archives of Pediatrics & Adolescent Medicine pages = {1162-1168}, VI - 161 IP - 12 AID - 10.1001/archpedi.161.12.1162 [doi] 4100 - http://dx.doi.org/10.1001/archpedi.161.12.1162 SO - Archives of Pediatrics & Adolescent Medicine December 1, 2007 161(12):1162