@misc{indiciaec6f9c94a1a30,
  title = {Esophagology.},
  author = {G N Tytgat},
  year = {1999},
  doi = {10.1097/00001574-199907000-00010},
  url = {https://pubmed.ncbi.nlm.nih.gov/17023967/},
  note = {Source identifier: 17023967}
}