1. Centers for Disease Control and Prevention Advisory Committee on Immunization Practices. Prevention and control of influenza: recommendations of the Advisory Committee on Immunization Practices (ACIP).;Harper;MMWR Recomm Rep,2004
2. Childhood influenza vaccination coverage-United States, 2004-2005 influenza season. MMWR Morb Mortal Wkly Rep. 2006;55(39):1062-1065.;Erratum in MMWR Morb Mortal Wkly Rep,2006
3. Influenza vaccination coverage among children aged 6 through 23 monthsUnited States, 2005-06 influenza season.;MMWR Morb Mortal Wkly Rep,2007
4. Factors associated with underimmunization at 3 months of age in four medically underserved areas.;Bardenheier;Public Health Rep,2004
5. Missed opportunities for childhood vaccinations in office practices and the effect on vaccination status.;Szilagyi;Pediatrics,1993