@misc{indiciaece29097802f3,
  title = {In an immunological twilight zone.},
  author = {J Klein},
  year = {1998},
  doi = {10.1073/pnas.95.20.11504},
  url = {https://pubmed.ncbi.nlm.nih.gov/9751693/},
  note = {Source identifier: 9751693}
}