@misc{indiciae78bfce3acad4,
  title = {Light fields for minimal invasive surgery using an endoscope positioning robot.},
  author = {F Vogt and S Krüger and J Schmidt and D Paulus and H Niemann and W Hohenberger and C H Schick},
  year = {2004},
  url = {https://pubmed.ncbi.nlm.nih.gov/15472754/},
  note = {Source identifier: 15472754}
}