@misc{indiciae6343eb753c06,
  title = {[The tuberculin reaction].},
  author = {E FREERKSEN},
  year = {1960},
  doi = {10.1055/s-0028-1112676},
  url = {https://pubmed.ncbi.nlm.nih.gov/13701656/},
  note = {Source identifier: 13701656}
}