@misc{indiciaef044be6753e8,
  title = {Developing areas and their cost-benefit correlations: radiosurgery.},
  author = {F Colombo},
  year = {1995},
  doi = {10.1007/bf00338422},
  url = {https://pubmed.ncbi.nlm.nih.gov/7712497/},
  note = {Source identifier: 7712497}
}