@misc{indiciaeb2fd1a6eb1eb,
  title = {Human haptoglobins: estimation and purification.},
  author = {G E CONNELL and O SMITHIES},
  year = {1959},
  doi = {10.1042/bj0720115},
  url = {https://pubmed.ncbi.nlm.nih.gov/13651145/},
  note = {Source identifier: 13651145}
}