@misc{indiciae2969870432b2,
  title = {Head registration techniques for image-guided surgery.},
  author = {M S Alp and M Dujovny and M Misra and F T Charbel and J I Ausman},
  year = {1998},
  doi = {10.1080/01616412.1998.11740481},
  url = {https://pubmed.ncbi.nlm.nih.gov/9471100/},
  note = {Source identifier: 9471100}
}