@misc{indiciaefa91a6108cb4,
  title = {Expandable esophageal prostheses: recognition, insertion techniques, and positioning.},
  author = {A W Nevitt and R A Kozarek and R Kidd},
  year = {1996},
  doi = {10.2214/ajr.167.4.8819402},
  url = {https://pubmed.ncbi.nlm.nih.gov/8819402/},
  note = {Source identifier: 8819402}
}