@misc{indiciae0f8493c38086,
  title = {Percutaneous cholecystolithotomy.},
  author = {A G Johnson and B Ross and P Milner},
  year = {1988},
  doi = {10.1136/bmj.296.6628.1068-b},
  url = {https://pubmed.ncbi.nlm.nih.gov/3130144/},
  note = {Source identifier: 3130144}
}