@misc{indiciaee3f01ba326d4,
  title = {Lower-extremity amputations for ischemia.},
  author = {J M Porter and G M Baur and L M Taylor},
  year = {1981},
  doi = {10.1001/archsurg.1981.01380130065015},
  url = {https://pubmed.ncbi.nlm.nih.gov/7469738/},
  note = {Source identifier: 7469738}
}