@misc{indiciae3ee493da64c8,
  title = {Lower esophagus problems.},
  author = {O E ANDERSON},
  year = {1954},
  doi = {10.1288/00005537-195403000-00004},
  url = {https://pubmed.ncbi.nlm.nih.gov/13143925/},
  note = {Source identifier: 13143925}
}