@misc{indiciae86e2f12ed353,
  title = {[THE SO-CALLED LOWER ESOPHAGEAL RING].},
  author = {E HAFTER},
  year = {1964},
  doi = {10.1055/s-0028-1113286},
  url = {https://pubmed.ncbi.nlm.nih.gov/14218247/},
  note = {Source identifier: 14218247}
}