@misc{indiciae2fc316d70b3c,
  title = {Benign sickle-cell anaemia.},
  author = {R P Perrine and M J Brown and J B Clegg and D J Weatherall and A May},
  year = {1972},
  doi = {10.1016/s0140-6736(72)92592-5},
  url = {https://pubmed.ncbi.nlm.nih.gov/4117591/},
  note = {Source identifier: 4117591}
}