@misc{indiciae29493c665dde,
  title = {Avoiding amputation.},
  author = {J Collin},
  year = {1992},
  doi = {10.1136/bmj.304.6831.856},
  url = {https://pubmed.ncbi.nlm.nih.gov/1392740/},
  note = {Source identifier: 1392740}
}