@misc{indiciaead7edf30fac8,
  title = {Pulmonary embolism.},
  author = {T L Devis},
  year = {1991},
  doi = {10.1136/bmj.302.6777.660},
  url = {https://pubmed.ncbi.nlm.nih.gov/2012892/},
  note = {Source identifier: 2012892}
}