@misc{indiciae5105db94196d,
  title = {Difficult intubation.},
  author = {M R Salem and M Mathrubhutham and E J Bennett},
  year = {1976},
  doi = {10.1056/nejm197610142951607},
  url = {https://pubmed.ncbi.nlm.nih.gov/958291/},
  note = {Source identifier: 958291}
}