@misc{indiciae046696e51c0e,
  title = {Complexity in the major histocompatibility complex.},
  author = {J Trowsdale and R D Campbell},
  doi = {10.1111/j.1744-313x.1992.tb00047.x},
  url = {https://pubmed.ncbi.nlm.nih.gov/1567814/},
  note = {Source identifier: 1567814}
}