@misc{indiciae4e23874c3fce,
  title = {[Proton radiotherapy].},
  author = {T Okumura and H Tsuji and H Tsujii},
  year = {1993},
  url = {https://pubmed.ncbi.nlm.nih.gov/8239679/},
  note = {Source identifier: 8239679}
}