@misc{indiciae2eccf8a2abc8,
  title = {Analgesia after surgery.},
  author = {D J Bush and G Bonney},
  year = {1992},
  doi = {10.1136/bmj.305.6862.1160-d},
  url = {https://pubmed.ncbi.nlm.nih.gov/1463969/},
  note = {Source identifier: 1463969}
}