@misc{indiciae800d2496931e,
  title = {Letter: Self and not-self.},
  author = {J Charreire and J F Bach},
  year = {1974},
  doi = {10.1016/s0140-6736(74)91474-3},
  url = {https://pubmed.ncbi.nlm.nih.gov/4135734/},
  note = {Source identifier: 4135734}
}