@misc{indiciae577b6fa45f75,
  title = {Surgeons and technical skill.},
  author = {J A Whitehead},
  year = {1971},
  doi = {10.1136/bmj.2.5760.526-c},
  url = {https://pubmed.ncbi.nlm.nih.gov/5579506/},
  note = {Source identifier: 5579506}
}