@misc{indiciae11b88aa30386,
  title = {Exchange for sickle cells.},
  author = {M Kaplan},
  year = {1971},
  doi = {10.1056/nejm197106172842416},
  url = {https://pubmed.ncbi.nlm.nih.gov/5576462/},
  note = {Source identifier: 5576462}
}