@misc{indiciae1dd86016b752,
  title = {Automatic ventilation during bronchoscopy: experience with a Bird Mark 2 ventilator.},
  author = {F E Bennetts},
  year = {1977},
  doi = {10.1093/bja/49.10.1061},
  url = {https://pubmed.ncbi.nlm.nih.gov/270355/},
  note = {Source identifier: 270355}
}