@misc{indiciae1a22951da66c,
  title = {Contraceptives in sickle cell disease.},
  author = {H W Foster},
  year = {1981},
  doi = {10.1097/00007611-198105000-00009},
  url = {https://pubmed.ncbi.nlm.nih.gov/7244708/},
  note = {Source identifier: 7244708}
}