@misc{indiciaee646851a9fcf,
  title = {Confidentiality.},
  author = {A E Francis},
  year = {1972},
  doi = {10.1016/s0140-6736(72)92583-4},
  url = {https://pubmed.ncbi.nlm.nih.gov/4116644/},
  note = {Source identifier: 4116644}
}