@misc{indiciaedd778ed516f9,
  title = {Cholecystlithotomy.},
  author = {J M PULLAN},
  year = {1955},
  doi = {10.1136/pgmj.31.356.310},
  url = {https://pubmed.ncbi.nlm.nih.gov/14394944/},
  note = {Source identifier: 14394944}
}