@misc{indiciaefa88dfaacedb,
  title = {Radiosurgery for brain tumours.},
  author = {M Brada and G Cruickshank},
  year = {1999},
  doi = {10.1136/bmj.318.7181.411},
  url = {https://pubmed.ncbi.nlm.nih.gov/9974434/},
  note = {Source identifier: 9974434}
}