@misc{indiciae32684c170f2e,
  title = {INITIAL VENTRICULAR IMPULSE. A POTENTIAL KEY TO CARDIAC EVALUATION.},
  author = {R F RUSHMER},
  year = {1964},
  doi = {10.1161/01.cir.29.2.268},
  url = {https://pubmed.ncbi.nlm.nih.gov/14119392/},
  note = {Source identifier: 14119392}
}