@misc{indiciae0552ad7c1e99,
  title = {[Experiences with laparoscopy and directed liver puncture].},
  author = {R Fischer and K Natzschka and W Siegmeth},
  year = {1965},
  url = {https://pubmed.ncbi.nlm.nih.gov/5838533/},
  note = {Source identifier: 5838533}
}