@misc{indiciae6f58894b6c5f,
  title = {Intensive heart care.},
  author = {B Lown},
  year = {1968},
  doi = {10.1038/scientificamerican0768-19},
  url = {https://pubmed.ncbi.nlm.nih.gov/5654294/},
  note = {Source identifier: 5654294}
}