@misc{indiciae477a207c937c,
  title = {Preoperative biochemical screening.},
  author = {I T Campbell and P Gosling},
  year = {1988},
  doi = {10.1136/bmj.297.6652.803},
  url = {https://pubmed.ncbi.nlm.nih.gov/3140929/},
  note = {Source identifier: 3140929}
}