@misc{indiciae9fdb02405403,
  title = {Portable X-ray machines.},
  author = {Robert Dondelinger},
  doi = {10.2345/i0899-8205-40-2-139.1},
  url = {https://pubmed.ncbi.nlm.nih.gov/16649480/},
  note = {Source identifier: 16649480}
}