@misc{indiciae3a25ab4001d9,
  title = {Endoscopically inserted endoprosthesis in inoperable biliary obstruction.},
  author = {N Gabrielsson and S Granqvist and T Sonnenfeld},
  doi = {10.1177/028418518502600109},
  url = {https://pubmed.ncbi.nlm.nih.gov/3976422/},
  note = {Source identifier: 3976422}
}