@misc{indiciae8c1fc15d8042,
  title = {Aortic valvuloplasty: a case report.},
  author = {D J Fergusson and R K Itagaki},
  year = {1987},
  url = {https://pubmed.ncbi.nlm.nih.gov/3443548/},
  note = {Source identifier: 3443548}
}