@misc{indiciae36f2df14cf20,
  title = {Immunisation against infectious disease.},
  author = {K M Citron and J A Lunn},
  year = {1988},
  doi = {10.1136/bmj.297.6660.1406},
  url = {https://pubmed.ncbi.nlm.nih.gov/3146387/},
  note = {Source identifier: 3146387}
}