@misc{indiciae1384c42c7856,
  title = {Jugular C wave.},
  author = {A L Colman},
  year = {1971},
  doi = {10.1056/nejm197108192850816},
  url = {https://pubmed.ncbi.nlm.nih.gov/5557288/},
  note = {Source identifier: 5557288}
}