@misc{indiciaee205d7aa3d4a,
  title = {Operative cholangiography: a perspective.},
  author = {A Askew and C Battersby},
  year = {1992},
  doi = {10.1111/j.1445-2197.1992.tb07045.x},
  url = {https://pubmed.ncbi.nlm.nih.gov/1610321/},
  note = {Source identifier: 1610321}
}