@misc{indiciae7b31ef8c6ede,
  title = {Haptoglobin groups and leukemia.},
  author = {N Fröhlander},
  year = {1984},
  doi = {10.1159/000153486},
  url = {https://pubmed.ncbi.nlm.nih.gov/6592139/},
  note = {Source identifier: 6592139}
}