@misc{indiciaef5cf333e3dc1,
  title = {Automatic-demand pump for cardiopulmonary bypass.},
  author = {R M Anderson and J E O'Hare and J M Fritz},
  year = {1970},
  doi = {10.1016/s0003-4975(10)65371-4},
  url = {https://pubmed.ncbi.nlm.nih.gov/5476230/},
  note = {Source identifier: 5476230}
}