@misc{indiciaeb529ab5e34a7,
  title = {Routine preoperative chest X-rays.},
  author = {J C Ainley-Walker},
  doi = {10.1111/j.1365-2044.1979.tb06390.x},
  url = {https://pubmed.ncbi.nlm.nih.gov/517733/},
  note = {Source identifier: 517733}
}