@misc{indiciaeb31551871aa0,
  title = {Percutaneous cholecystolithotomy.},
  author = {C Cope},
  year = {1991},
  doi = {10.1016/0037-198x(91)90020-o},
  url = {https://pubmed.ncbi.nlm.nih.gov/1925662/},
  note = {Source identifier: 1925662}
}