@misc{indiciae3af12f11b142,
  title = {[Complement fixation in typhus with Widal test serum].},
  author = {W SIENNICKI and D RADZISZEWSKA},
  year = {1955},
  url = {https://pubmed.ncbi.nlm.nih.gov/13308792/},
  note = {Source identifier: 13308792}
}