@misc{indiciae840a72282a5e,
  title = {Problems in anesthesia for operations on the heart.},
  author = {L D VANDAM and T K BURNAP},
  year = {1956},
  doi = {10.1056/nejm195607192550302},
  url = {https://pubmed.ncbi.nlm.nih.gov/13334807/},
  note = {Source identifier: 13334807}
}