@misc{indiciae3a57cbb8b09a,
  title = {Antibiotic prophylaxis in biliary surgery.},
  author = {A F Mascarenhas},
  doi = {10.1007/bf01726465},
  url = {https://pubmed.ncbi.nlm.nih.gov/1816121/},
  note = {Source identifier: 1816121}
}