@misc{indiciae0507367d784c,
  title = {A simplified bubble pump oxygenator.},
  author = {F G PAINTER and W G MALETTE and W B SUMMERS and K R McKENZIE},
  year = {1957},
  doi = {10.1177/000331975700800407},
  url = {https://pubmed.ncbi.nlm.nih.gov/13509234/},
  note = {Source identifier: 13509234}
}