@misc{indiciae1c6db974bd5f,
  title = {Mechanism of ventricular ejection.},
  author = {J R Jackson},
  year = {1972},
  doi = {10.1136/bmj.1.5793.166},
  url = {https://pubmed.ncbi.nlm.nih.gov/5007849/},
  note = {Source identifier: 5007849}
}