@misc{indiciaef967b3bef0d2,
  title = {[Brain surgery using endoscopy. Thin and flexible instruments, many functions, fewer tissue injuries].},
  author = {R Wandtner},
  year = {1992},
  url = {https://pubmed.ncbi.nlm.nih.gov/1625438/},
  note = {Source identifier: 1625438}
}