@misc{indiciae24657cc5a8b6,
  title = {Invited commentary.},
  author = {Paul H Schipper and Francis C Nichols},
  year = {2004},
  doi = {10.1016/j.athoracsur.2004.06.073},
  url = {https://pubmed.ncbi.nlm.nih.gov/15511469/},
  note = {Source identifier: 15511469}
}