@misc{indiciaea3d6e17e4514,
  title = {Anaesthesia in the dark.},
  author = {J D Whitby},
  year = {1969},
  doi = {10.1136/bmj.4.5684.689-b},
  url = {https://pubmed.ncbi.nlm.nih.gov/5359933/},
  note = {Source identifier: 5359933}
}