@misc{indiciae3f1e32a96e0c,
  title = {[Cholangiocarcinoma].},
  author = {J Schmielau and J Klempnauer and W Schmiegel},
  year = {1997},
  doi = {10.1007/s001080050108},
  url = {https://pubmed.ncbi.nlm.nih.gov/9432505/},
  note = {Source identifier: 9432505}
}