@misc{indiciae7680dea473db,
  title = {The difficult cholecystectomy: problems during dissection and extraction.},
  author = {H L Laws},
  year = {1998},
  doi = {10.1177/155335069800500203},
  url = {https://pubmed.ncbi.nlm.nih.gov/9594035/},
  note = {Source identifier: 9594035}
}