@misc{indiciaec691880cc5c6,
  title = {[Delayed-type hypersensitivity].},
  author = {V V Serov and L V Kakturskiĭ},
  year = {1973},
  url = {https://pubmed.ncbi.nlm.nih.gov/4594092/},
  note = {Source identifier: 4594092}
}