@misc{indiciae5577c9b0b246,
  title = {X-ray hazards in practices.},
  author = {M C O'Riordan},
  year = {1970},
  doi = {10.1136/vr.87.21.640},
  url = {https://pubmed.ncbi.nlm.nih.gov/5530332/},
  note = {Source identifier: 5530332}
}