@misc{indiciae10b0b528b278,
  title = {Assisted circulation: the pressure pulse generator.},
  author = {P B Callaghan and M G Chesnut and D H Watkins},
  year = {1965},
  url = {https://pubmed.ncbi.nlm.nih.gov/5846183/},
  note = {Source identifier: 5846183}
}