@misc{indiciae01734c762f8c,
  title = {[CO2 cholangiography].},
  author = {H J Textor and B Hinterthaner and K Wilhelm and H Strunk and H Schüller and H H Schild},
  year = {1997},
  doi = {10.1055/s-2007-1015536},
  url = {https://pubmed.ncbi.nlm.nih.gov/9376561/},
  note = {Source identifier: 9376561}
}