Vaccine · 2004 · 21 citations · 30 references
Veterinary MedicineInfectious DiseasesPreventive MedicineEpidemiologyImmunizationVaccinologyCoverage AssessmentImmunization CoverageImmunization PolicyVaccinationVaccination PolicyVaccination SchedulesSeasonal Influenza VaccinationVaccination Coverage AnalysisVaccination Coverage Monitoring
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David E. Nelson, Eve Powell‐Griner, Machell Town et al. · American Journal of Public Health · 2003 · 370 citations
Richard K. Zimmerman, Mahlon Raymund, Janine E. Janosky et al. · Vaccine · 2003 · 266 citations