@misc{indiciae1a9909aec565,
  title = {[Function and function disorders of the extrahepatic bile ducts].},
  author = {U RITTER},
  year = {1961},
  doi = {10.1007/bf01485988},
  url = {https://pubmed.ncbi.nlm.nih.gov/13741902/},
  note = {Source identifier: 13741902}
}