@misc{indiciaeaed691668e15,
  title = {A direct comparison of ERCP teaching models.},
  author = {Robert Sedlack and Bret Petersen and Kenneth Binmoeller and Joseph Kolars},
  year = {2003},
  doi = {10.1016/s0016-5107(03)70025-x},
  url = {https://pubmed.ncbi.nlm.nih.gov/12776037/},
  note = {Source identifier: 12776037}
}