@misc{indiciaecb3338066eab,
  title = {Defining a standard intubating position using "angle finder".},
  author = {W A Horton and L Fahy and P Charters},
  year = {1989},
  doi = {10.1093/bja/62.1.6},
  url = {https://pubmed.ncbi.nlm.nih.gov/2917111/},
  note = {Source identifier: 2917111}
}