@misc{indiciaee1d1ede93f10,
  title = {Buying time with artificial lungs.},
  author = {W M Zapol and R J Kitz},
  year = {1972},
  doi = {10.1056/nejm197203232861210},
  url = {https://pubmed.ncbi.nlm.nih.gov/5060494/},
  note = {Source identifier: 5060494}
}