@misc{indiciae7b5fad4beb28,
  title = {A new coronary perfusion cannula.},
  author = {R H Hayward and F L Korompai},
  year = {1978},
  doi = {10.1016/s0003-4975(10)63538-2},
  url = {https://pubmed.ncbi.nlm.nih.gov/637604/},
  note = {Source identifier: 637604}
}