@misc{indiciae10db9cac8f9c,
  title = {A motor-driven ventricular assist device controlled with an optical encoder system.},
  author = {T Nakamura and K Hayashi and H Yamane},
  year = {1993},
  url = {https://pubmed.ncbi.nlm.nih.gov/8193567/},
  note = {Source identifier: 8193567}
}