@misc{indiciae272069517159,
  title = {Interesting echocardiogram.},
  author = {S K Parashar and B K Das and M Akhtar and J C Sindhi and J C Chatterji},
  url = {https://pubmed.ncbi.nlm.nih.gov/7380456/},
  note = {Source identifier: 7380456}
}