@misc{indiciae84f3aef17343,
  title = {[Ventilo-perfusion study with radioactive xenon].},
  author = {R Ravasini and M Bevilacqua and S Romani and R Pezzato},
  year = {1975},
  url = {https://pubmed.ncbi.nlm.nih.gov/1232148/},
  note = {Source identifier: 1232148}
}