@misc{indiciae214576708b40,
  title = {Transnasal esophagoscopy.},
  author = {Gregory N Postma},
  year = {2006},
  doi = {10.1097/01.moo.0000193201.85837.a6},
  url = {https://pubmed.ncbi.nlm.nih.gov/16728892/},
  note = {Source identifier: 16728892}
}