@misc{indiciae2388616eac3e,
  title = {Open-chest CPR: an old method whose time has returned.},
  author = {N Bircher and P Safar},
  year = {1984},
  doi = {10.1016/0735-6757(84)90088-3},
  url = {https://pubmed.ncbi.nlm.nih.gov/6397202/},
  note = {Source identifier: 6397202}
}