Vaccine · 2001 · 77 citations · 36 references
MedicineImmunologyInfectious DiseasesImmunizationMucosal ImmunologyVaccinologyMucosal ImmunizationMucosal VaccinesVaccinationVaccine DeliveryViral HepatitisViral VaccinesGastrointestinal Mucosal ImmunizationHepatitis B Virus ProphylaxisHepatitis Virus VaccinationIntranasal AdministrationMucosal Immunization RoutesMucosal Subunit VaccinesSubunit Mucosal VaccinesTherapeutic Hepatitis B Vaccines
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