@misc{indiciae8a21d6e589a1,
  title = {Letter: operator/anaesthetists.},
  author = {D Blatchley},
  year = {1975},
  doi = {10.1136/bmj.2.5971.617-a},
  url = {https://pubmed.ncbi.nlm.nih.gov/1131649/},
  note = {Source identifier: 1131649}
}