@misc{indiciae66a9fde214cd,
  title = {The case for selective cholangiography.},
  author = {R O Gregg},
  year = {1988},
  doi = {10.1016/s0002-9610(88)80406-9},
  url = {https://pubmed.ncbi.nlm.nih.gov/3354777/},
  note = {Source identifier: 3354777}
}