@misc{indiciaeba366b8d595a,
  title = {[Electrocardiographic changes in spontaneous pneumothorax].},
  author = {A Galassi and A Campanini and R Za},
  year = {1969},
  url = {https://pubmed.ncbi.nlm.nih.gov/5309888/},
  note = {Source identifier: 5309888}
}