@misc{indiciae0e9973a317c5,
  title = {Pulsus alternans: its therapeutic implications.},
  author = {W G Guntheroth},
  year = {1977},
  doi = {10.1097/00007611-197706000-00039},
  url = {https://pubmed.ncbi.nlm.nih.gov/877630/},
  note = {Source identifier: 877630}
}