@misc{indiciaec6eb61808c0b,
  title = {Portable echocardiography.},
  author = {Houman Ashrafian and Richard G Bogle and Stuart D Rosen and Michael Henein and Timothy W Evans},
  year = {2004},
  doi = {10.1136/bmj.328.7435.300},
  url = {https://pubmed.ncbi.nlm.nih.gov/14764464/},
  note = {Source identifier: 14764464}
}