@misc{indiciae6742189c5b8e,
  title = {Botulinum toxin injection after biliary sphincterotomy.},
  author = {A Gorelick and J Barnett and W Chey and M Anderson and G Elta},
  year = {2004},
  doi = {10.1055/s-2004-814185},
  url = {https://pubmed.ncbi.nlm.nih.gov/14765315/},
  note = {Source identifier: 14765315}
}