@misc{indiciae1796f4645a97,
  title = {Difficult intubation.},
  author = {J A Williamson and W B Runciman},
  year = {1994},
  doi = {10.1093/bja/72.3.366-b},
  url = {https://pubmed.ncbi.nlm.nih.gov/8130062/},
  note = {Source identifier: 8130062}
}