@misc{indiciaeb2688847a380,
  title = {[Electrocardiogram in pulmonary embolism].},
  author = {D Bracchetti and A Marzocchi and B Magnani},
  year = {1977},
  url = {https://pubmed.ncbi.nlm.nih.gov/554355/},
  note = {Source identifier: 554355}
}