@misc{indiciaec42629043951,
  title = {Pulsatility index.},
  author = {M Czosnyka},
  year = {2001},
  doi = {10.3171/jns.2001.94.4.0685},
  url = {https://pubmed.ncbi.nlm.nih.gov/11302679/},
  note = {Source identifier: 11302679}
}