@misc{indiciaeb79da5c0a159,
  title = {[Percutaneous transhepatic cholangioscopy (PTCS)].},
  author = {Y Y Jan and M F Chen},
  year = {1988},
  url = {https://pubmed.ncbi.nlm.nih.gov/3416215/},
  note = {Source identifier: 3416215}
}