@misc{indiciae134acbc33bac,
  title = {[Doppler echocardiography with pulse wave].},
  author = {F Fantini and A Evangelisti and A Magherini},
  year = {1976},
  url = {https://pubmed.ncbi.nlm.nih.gov/1031049/},
  note = {Source identifier: 1031049}
}