@misc{indiciae43040004794b,
  title = {"Trained in ERCP".},
  author = {Michael V Sivak},
  year = {2003},
  doi = {10.1067/s0016-5107(03)00016-6},
  url = {https://pubmed.ncbi.nlm.nih.gov/14528216/},
  note = {Source identifier: 14528216}
}