@misc{indiciae1176cfa9d7a7,
  title = {Manometric choledochography during biliary surgery.},
  author = {A Cuschieri and J H Hughes and M Cohen},
  year = {1971},
  url = {https://pubmed.ncbi.nlm.nih.gov/5572237/},
  note = {Source identifier: 5572237}
}