@misc{indiciae82bdf47b2df2,
  title = {[Spontaneous pneumothroax. Considerations on 52 cases].},
  author = {F Zanotelli and O Perusi and E Grego and G Besa},
  url = {https://pubmed.ncbi.nlm.nih.gov/5600235/},
  note = {Source identifier: 5600235}
}