@misc{indiciaeab11ad19699e,
  title = {Comparative vascular audit using the POSSUM scoring system.},
  author = {G P Copeland and D Jones and A Wilcox and P L Harris},
  year = {1993},
  url = {https://pubmed.ncbi.nlm.nih.gov/8323212/},
  note = {Source identifier: 8323212}
}