@misc{indiciaeb4a45788b18c,
  title = {[Delayed type hypersensitivity and Immunity (author's transl)].},
  author = {H Hahn and S H Kaufmann},
  year = {1977},
  url = {https://pubmed.ncbi.nlm.nih.gov/328376/},
  note = {Source identifier: 328376}
}