@misc{indiciae2855660b8120,
  title = {Aortic stenosis.},
  author = {John Chambers},
  year = {2005},
  doi = {10.1136/bmj.330.7495.801},
  url = {https://pubmed.ncbi.nlm.nih.gov/15817530/},
  note = {Source identifier: 15817530}
}