Acellular pertussis preschool booster vaccination.
Hviid
Anders
A
D002675:Child, Preschool; D003718:Denmark / Q000453:epidemiology; D006801:Humans; D007117:Immunization, Secondary; D010567:Pertussis Vaccine / Q000276:immunology*; D022282:Vaccines, Acellular / Q000276:immunology*; D014917:Whooping Cough / Q000453:epidemiology / Q000517:prevention & control*
D010567:Pertussis Vaccine; D022282:Vaccines, Acellular