@misc{indiciae4f74162fcbdc,
  title = {Arterial flow, pressure, and pulse.},
  author = {G J Fraenkel},
  year = {1966},
  doi = {10.1002/bjs.1800530821},
  url = {https://pubmed.ncbi.nlm.nih.gov/5913070/},
  note = {Source identifier: 5913070}
}