@misc{indiciae737b06e5aaaf,
  title = {Pulmonary embolism.},
  author = {M S Dunnill and P R Allison and R Marshall and M T Morrell},
  year = {1967},
  url = {https://pubmed.ncbi.nlm.nih.gov/5610770/},
  note = {Source identifier: 5610770}
}