@misc{indiciae6c0bc1d5fbf1,
  title = {Pertussis: epidemiology and control.},
  author = {A S Muller and J Leeuwenburg and D S Pratt},
  year = {1986},
  url = {https://pubmed.ncbi.nlm.nih.gov/3488848/},
  note = {Source identifier: 3488848}
}