@misc{indiciae06dbb97e0256,
  title = {Cardiac tamponade.},
  author = {J B Ball and W L Morrison},
  year = {1997},
  doi = {10.1136/pgmj.73.857.141},
  url = {https://pubmed.ncbi.nlm.nih.gov/9135828/},
  note = {Source identifier: 9135828}
}