@misc{indiciae58f92cab1cce,
  title = {Aintree intubating bougie.},
  author = {A Bogdanov and A Kapila},
  year = {2004},
  doi = {10.1213/01.ane.0000114587.62621.63},
  url = {https://pubmed.ncbi.nlm.nih.gov/15105245/},
  note = {Source identifier: 15105245}
}