@misc{indiciaed28160ab9d0a,
  title = {Letter: Chemophrophylaxis of meningococcal infection.},
  author = {A Yeadon},
  year = {1975},
  doi = {10.1016/s0140-6736(75)91122-8},
  url = {https://pubmed.ncbi.nlm.nih.gov/46003/},
  note = {Source identifier: 46003}
}