@misc{indiciae812f83cfdb47,
  title = {Tracheoesophageal puncture simplified.},
  author = {I A Stewart and P J Sherwen},
  year = {1987},
  doi = {10.1288/00005537-198705000-00021},
  url = {https://pubmed.ncbi.nlm.nih.gov/3573915/},
  note = {Source identifier: 3573915}
}