@misc{indiciae967300575ba1,
  title = {Foot ulcers: a 54-month retrospective study.},
  author = {P H Schwarzentraub and G A Raymond and M J Ball and D L Bizzoco},
  url = {https://pubmed.ncbi.nlm.nih.gov/1783749/},
  note = {Source identifier: 1783749}
}