@misc{indiciae9ec969a2c7bc,
  title = {Major histocompatibility complex class II polymorphisms in humans and chimpanzees.},
  author = {R E Bontrop and M Kenter and N Otting and M Jonker},
  year = {1993},
  url = {https://pubmed.ncbi.nlm.nih.gov/8105089/},
  note = {Source identifier: 8105089}
}