@misc{indiciaef901a866def4,
  title = {Does impedance cardiography reliably estimate left ventricular ejection fraction?},
  author = {N J van der Meer and M W Oomen and A Vonk Noordegraaf and R J Pijpers and M A Plaizier and P M de Vries},
  year = {1996},
  doi = {10.1007/bf02025304},
  url = {https://pubmed.ncbi.nlm.nih.gov/8732810/},
  note = {Source identifier: 8732810}
}