@misc{indiciaeedd81bc81e34,
  title = {The immune system--some basic concepts.},
  author = {J J Owen},
  year = {1979},
  doi = {10.1093/bja/51.1.3},
  url = {https://pubmed.ncbi.nlm.nih.gov/317876/},
  note = {Source identifier: 317876}
}