@misc{indiciae7cd544cbc713,
  title = {Bridging phase 2 and phase 3 pneumococcal immunologic data for future combination vaccines.},
  author = {H Käyhty and H Ahman},
  year = {2001},
  doi = {10.1086/322565},
  url = {https://pubmed.ncbi.nlm.nih.gov/11709762/},
  note = {Source identifier: 11709762}
}