@misc{indiciae475f74719bfe,
  title = {[Pertussis: recurrent threat].},
  author = {Elzbieta Radiukiewicz and Maria Aksiucik},
  year = {2003},
  url = {https://pubmed.ncbi.nlm.nih.gov/12910595/},
  note = {Source identifier: 12910595}
}