@misc{indiciaebc0e714fc687,
  title = {A microassay for cell-mediated immunity.},
  author = {M Takasugi and E Klein},
  year = {1970},
  doi = {10.1097/00007890-197003000-00005},
  url = {https://pubmed.ncbi.nlm.nih.gov/5437620/},
  note = {Source identifier: 5437620}
}