@misc{indiciae7ba0418e26ba,
  title = {Digital Echocardiography Qualitative Interpretation, Quantitative Analysis.},
  author = {James D. Thomas},
  year = {1997},
  doi = {10.1111/j.1540-8175.1997.tb00693.x},
  url = {https://pubmed.ncbi.nlm.nih.gov/11174926/},
  note = {Source identifier: 11174926}
}