@misc{indiciae9699df6ad27b,
  title = {Index for optimum ventricular catheter length. Technical note.},
  author = {S I Keskil and N Ceviker and K Baykaner and H Alp},
  year = {1991},
  doi = {10.3171/jns.1991.75.1.0152},
  url = {https://pubmed.ncbi.nlm.nih.gov/2045904/},
  note = {Source identifier: 2045904}
}