@misc{indiciaed5e81cf71cf4,
  title = {Pertussis vaccination.},
  author = {A L Prensky},
  year = {1974},
  doi = {10.1111/j.1469-8749.1974.tb03382.x},
  url = {https://pubmed.ncbi.nlm.nih.gov/4152994/},
  note = {Source identifier: 4152994}
}