@misc{indiciaea5465b431a43,
  title = {[Esophageal web].},
  author = {T Matsuo and O Mihara and K Sakurai and K Hibino and T Takeda},
  year = {1974},
  url = {https://pubmed.ncbi.nlm.nih.gov/4474494/},
  note = {Source identifier: 4474494}
}