@misc{indiciae16dba7a881ec,
  title = {Calcific aortic stenosis.},
  author = {C A HUFNAGEL and P W CONRAD},
  year = {1962},
  doi = {10.1056/nejm196201112660204},
  url = {https://pubmed.ncbi.nlm.nih.gov/14449759/},
  note = {Source identifier: 14449759}
}