title: [The new pertussis vaccines are safe and efficient. With only few exceptions should all preschool children be vaccinated].
authors.affiliation: Barn- och ungdomskliniken, Norrlands Universitetssjukhus, Umeå.
authors.forename: L
authors.initials: L
authors.lastname: Gothefors
authors.forename: R
authors.initials: R
authors.lastname: Berg
mesh_terms: D002675:Child, Preschool; D015721:Diphtheria-Tetanus-Pertussis Vaccine / Q000008:administration & dosage / Q000009:adverse effects / Q000592:standards; D006801:Humans; D010567:Pertussis Vaccine / Q000008:administration & dosage / Q000009:adverse effects / Q000592:standards*; D013548:Sweden
chemical_list: D015721:Diphtheria-Tetanus-Pertussis Vaccine; D010567:Pertussis Vaccine