@misc{indiciaed009fdd5cdaf,
  title = {Meningococcal meningitis.},
  author = {P D Welsby and C L Golledge},
  year = {1990},
  doi = {10.1136/bmj.300.6733.1150},
  url = {https://pubmed.ncbi.nlm.nih.gov/2189513/},
  note = {Source identifier: 2189513}
}