@misc{indiciaec1e9de444f69,
  title = {Mitral balloon valvuloplasty.},
  author = {Z G Turi},
  year = {1992},
  doi = {10.1002/ccd.1810250419},
  url = {https://pubmed.ncbi.nlm.nih.gov/1572001/},
  note = {Source identifier: 1572001}
}