@misc{indiciae3ae6bc3bbe7c,
  title = {Sickle cell painful crises: a multifactorial event.},
  author = {R L Nagel and M E Fabry and H H Billett and D K Kaul},
  year = {1987},
  url = {https://pubmed.ncbi.nlm.nih.gov/3615500/},
  note = {Source identifier: 3615500}
}