@misc{indiciae5395f8cc09e9,
  title = {The "Bernese" frameless optical computer aided surgery system.},
  author = {M Caversaccio and R Bächler and K Lädrach and G Schroth and L P Nolte and R Häusler},
  year = {1999},
  doi = {10.1002/(sici)1097-0150(1999)4:6<328::aid-igs5>3.0.co;2-y},
  url = {https://pubmed.ncbi.nlm.nih.gov/10631376/},
  note = {Source identifier: 10631376}
}