@misc{indiciae55b44c154cc1,
  title = {Frank vectorcardiogram correlated with haemodynamic measurements: quantitative analysis.},
  author = {S Lal and E Fletcher and P Binnion},
  year = {1969},
  doi = {10.1136/hrt.31.1.15},
  url = {https://pubmed.ncbi.nlm.nih.gov/5774036/},
  note = {Source identifier: 5774036}
}