@misc{indiciae1871c7888910,
  title = {Speed and central venous lines.},
  author = {E J Dickinson},
  year = {1987},
  doi = {10.1016/s0140-6736(87)91458-9},
  url = {https://pubmed.ncbi.nlm.nih.gov/2889894/},
  note = {Source identifier: 2889894}
}