@misc{indiciaeba418c05c3c6,
  title = {Automatic analysis of left ventricular ejection fraction using stroke volume images.},
  author = {T R Nelson and J W Verba and V Bhargava and R Shabetai and R Slutsky},
  doi = {10.1097/00004424-198303000-00004},
  url = {https://pubmed.ncbi.nlm.nih.gov/6862802/},
  note = {Source identifier: 6862802}
}