@misc{indiciae386f02856847,
  title = {Ventricular load optimization by unloading therapy in patients with heart failure.},
  author = {T Kameyama and H Asanoi and S Ishizaka and S Sasayama},
  year = {1991},
  doi = {10.1016/0735-1097(91)90728-r},
  url = {https://pubmed.ncbi.nlm.nih.gov/1987227/},
  note = {Source identifier: 1987227}
}