@misc{indiciae496ca2e7d861,
  title = {Mitral valve prostheses and left ventricular function: an echocardiographic study.},
  author = {P Yuste and I Minguez and V Aza and E Asin and L A Castrillo and C Martinez-Bordiu},
  year = {1973},
  url = {https://pubmed.ncbi.nlm.nih.gov/4806885/},
  note = {Source identifier: 4806885}
}