@misc{indiciae10f2d7597c16,
  title = {Non-prosthetic aortic valve surgery.},
  author = {C M Duran and B Gometza and Z al-Halees},
  year = {1994},
  url = {https://pubmed.ncbi.nlm.nih.gov/7952320/},
  note = {Source identifier: 7952320}
}