@misc{indiciaebf69155cbfc1,
  title = {Variable diastolic rumbling murmur caused by floating left atrial thrombus.},
  author = {C C Chen and M C Hsiung and B N Chiang},
  year = {1983},
  doi = {10.1136/hrt.50.2.190},
  url = {https://pubmed.ncbi.nlm.nih.gov/6882607/},
  note = {Source identifier: 6882607}
}