@misc{indiciaec003f6ac714a,
  title = {Noninvasive evaluation of diastolic function: need for hemodynamically and clinically relevant variables.},
  author = {G D Plotnick and R A Vogel},
  year = {1989},
  doi = {10.1016/0735-1097(89)90253-2},
  url = {https://pubmed.ncbi.nlm.nih.gov/2926049/},
  note = {Source identifier: 2926049}
}