@misc{indiciaebd2432294d1b,
  title = {Repeat balloon aortic valvuloplasty.},
  author = {R Koning and A Cribier and C Asselin and D Mouton-Schleifer and G Derumeaux and B Letac},
  year = {1992},
  doi = {10.1002/ccd.1810260402},
  url = {https://pubmed.ncbi.nlm.nih.gov/1394409/},
  note = {Source identifier: 1394409}
}