@misc{indiciae469c3c3dbb53,
  title = {Percutaneous common-duct stone extraction.},
  author = {J B Leary and W A Parshall},
  year = {1972},
  doi = {10.1148/105.2.452},
  url = {https://pubmed.ncbi.nlm.nih.gov/4637377/},
  note = {Source identifier: 4637377}
}