@misc{indiciae60302c34a3c7,
  title = {Routine versus selective intraoperative cholangiography.},
  author = {E H Phillips},
  year = {1993},
  doi = {10.1016/s0002-9610(05)80950-x},
  url = {https://pubmed.ncbi.nlm.nih.gov/8480891/},
  note = {Source identifier: 8480891}
}