@misc{indiciae74865bd9c929,
  title = {Directed guide wire placement during ERCP using a papillotome.},
  author = {A Slivka},
  year = {1996},
  doi = {10.1016/s0016-5107(96)70139-6},
  url = {https://pubmed.ncbi.nlm.nih.gov/8858327/},
  note = {Source identifier: 8858327}
}