@misc{indiciae547831e1bd75,
  title = {[Polyvalent pneumococcus vaccine].},
  author = {B H Belohradsky and R Roos and S Däumling and R Elsser},
  year = {1981},
  url = {https://pubmed.ncbi.nlm.nih.gov/6112689/},
  note = {Source identifier: 6112689}
}