@misc{indiciaee2f1631d3478,
  title = {The effect of complement variation on HLA-DR sera.},
  author = {D Middleton},
  year = {1984},
  doi = {10.1111/j.1399-0039.1984.tb00017.x},
  url = {https://pubmed.ncbi.nlm.nih.gov/6585034/},
  note = {Source identifier: 6585034}
}