@misc{indiciae4fb4506cc5a5,
  title = {Extradural cyst.},
  author = {R van Dijk and R J Rongen and J A Grotenhuis},
  year = {1993},
  url = {https://pubmed.ncbi.nlm.nih.gov/8163455/},
  note = {Source identifier: 8163455}
}