@misc{indiciae50df0107b486,
  title = {Computer-assisted preoperative planning, interactive surgery, and frameless stereotaxy.},
  author = {B L Guthrie and J R Adler},
  year = {1992},
  url = {https://pubmed.ncbi.nlm.nih.gov/1537183/},
  note = {Source identifier: 1537183}
}