@misc{indiciae333e5aedaeff,
  title = {Pre-cut papillotomy.},
  author = {T Shakoor and J E Geenen},
  doi = {10.1016/s0016-5107(92)70537-9},
  url = {https://pubmed.ncbi.nlm.nih.gov/1397929/},
  note = {Source identifier: 1397929}
}