@misc{indiciae68ddd36747ce,
  title = {An unusually intractable Schatzki ring.},
  author = {L Molins and W S Payne and A J Cameron and R L MacCarty},
  year = {1988},
  doi = {10.1016/s0003-4975(10)62474-5},
  url = {https://pubmed.ncbi.nlm.nih.gov/3348705/},
  note = {Source identifier: 3348705}
}