@misc{indiciae7351a1db2e2c,
  title = {Antireflux operations without catheter.},
  author = {W Pypno},
  year = {1987},
  doi = {10.1007/bf02550464},
  url = {https://pubmed.ncbi.nlm.nih.gov/3667128/},
  note = {Source identifier: 3667128}
}