@misc{indiciaea1386b2648a6,
  title = {[Aortic valve replacement in elderly patients].},
  author = {U F Franke and T Wahlers},
  year = {2005},
  doi = {10.1055/s-2005-865089},
  url = {https://pubmed.ncbi.nlm.nih.gov/15776361/},
  note = {Source identifier: 15776361}
}