@misc{indiciae188ce57e4ba5,
  title = {Pneumococcal conjugate vaccines.},
  author = {C D Marchant},
  year = {1999},
  doi = {10.3928/0090-4481-19990801-11},
  url = {https://pubmed.ncbi.nlm.nih.gov/10483599/},
  note = {Source identifier: 10483599}
}