@misc{indiciae1f82c80de43a,
  title = {Preoperative cardiac evaluation.},
  author = {Lee A Fleisher},
  year = {2004},
  doi = {10.1016/s0889-8537(03)00118-4},
  url = {https://pubmed.ncbi.nlm.nih.gov/15109691/},
  note = {Source identifier: 15109691}
}