@misc{indiciaec06758468a2c,
  title = {Failed tracheal intubation.},
  author = {T A King and A P Adams},
  year = {1990},
  doi = {10.1093/bja/65.3.400},
  url = {https://pubmed.ncbi.nlm.nih.gov/2223369/},
  note = {Source identifier: 2223369}
}