@misc{indiciaec8c1f5a7912e,
  title = {Free floating thrombus in left atrium.},
  author = {P Vaid},
  year = {2004},
  doi = {10.1136/hrt.2003.029488},
  url = {https://pubmed.ncbi.nlm.nih.gov/15253965/},
  note = {Source identifier: 15253965}
}