@misc{indiciae814b480e90b1,
  title = {May non-invasive methods replace catheterization in quantification of aortic stenosis?},
  author = {S Nitter-Hauge and H Ihlen},
  year = {1988},
  doi = {10.1093/eurheartj/9.suppl\_e.101},
  url = {https://pubmed.ncbi.nlm.nih.gov/3042401/},
  note = {Source identifier: 3042401}
}