@misc{indiciae81a9e7e66b36,
  title = {Syncope in acute pulmonary embolism.},
  author = {Mario Morpurgo and Pietro Zonzin},
  year = {2004},
  url = {https://pubmed.ncbi.nlm.nih.gov/15080573/},
  note = {Source identifier: 15080573}
}