@misc{indiciaed45ed936991a,
  title = {A volume sensor for a pneumatically driven LVAD.},
  author = {K E Buck and J D Hill and T C Robinson and P Litwak and G Fountain},
  year = {1979},
  doi = {10.1097/00002480-197902500-00047},
  url = {https://pubmed.ncbi.nlm.nih.gov/524591/},
  note = {Source identifier: 524591}
}