@misc{indiciae2fcf8dd0cc4e,
  title = {Therapeutic biliary endoscopy.},
  author = {C P Choudari and E Fogel and K Gottlieb and S Sherman and G A Lehman},
  year = {1998},
  doi = {10.1055/s-2007-1001243},
  url = {https://pubmed.ncbi.nlm.nih.gov/9592658/},
  note = {Source identifier: 9592658}
}