@misc{indiciae2ae0f2f163a7,
  title = {X-ray imaging: soft focus.},
  author = {Ed Gerstner},
  year = {2006},
  doi = {10.1038/440619a},
  url = {https://pubmed.ncbi.nlm.nih.gov/16572160/},
  note = {Source identifier: 16572160}
}