[A new combined vaccine. 6 at once].
D002648:Child; D002675:Child, Preschool; D003362:Cost-Benefit Analysis; D005858:Germany; D006801:Humans; D007115:Immunization Schedule; D007223:Infant; D017778:Vaccines, Combined / Q000008:administration & dosage* / Q000191:economics
D017778:Vaccines, Combined