@misc{indiciae627744ba47aa,
  title = {Lymphocyte-defined differences of the major histocompatibility complex.},
  author = {M L Bach and M B Widmer and F H Bach},
  year = {1972},
  url = {https://pubmed.ncbi.nlm.nih.gov/4264868/},
  note = {Source identifier: 4264868}
}