@misc{indiciae33bd02cfed44,
  title = {Previous CABG is not a risk factor for aortic valve replacement.},
  author = {M J Dalrymple-Hay and S A Sami and S A Livesey and J L Monro},
  year = {1998},
  doi = {10.1016/s0003-4975(98)00304-x},
  url = {https://pubmed.ncbi.nlm.nih.gov/9692507/},
  note = {Source identifier: 9692507}
}