@misc{indiciaef24b247e3a1b,
  title = {[Bronchoscopic maneuvers and cardio-circulatory function].},
  author = {B Billa and G Invernizzi and M Romagnoli},
  url = {https://pubmed.ncbi.nlm.nih.gov/5974174/},
  note = {Source identifier: 5974174}
}