@misc{indiciae7802ca7a9434,
  title = {Background mortality and aortic valve replacement in the elderly.},
  author = {A C Moulijn and H A Verheul and E Dekker and B J Amsel},
  year = {1997},
  doi = {10.1016/s0003-4975(96)01050-8},
  url = {https://pubmed.ncbi.nlm.nih.gov/8993306/},
  note = {Source identifier: 8993306}
}