@misc{indiciae28d8e7f0d96e,
  title = {[One- or two-dimensional echocardiography. A comparative study].},
  author = {A Bloch and C Mayor},
  year = {1983},
  url = {https://pubmed.ncbi.nlm.nih.gov/6658410/},
  note = {Source identifier: 6658410}
}