@misc{indiciaef2b09b4903b8,
  title = {Knee disarticulation as an amputation level.},
  author = {T D Utterback and D W Rohren},
  year = {1973},
  doi = {10.1097/00005373-197302000-00004},
  url = {https://pubmed.ncbi.nlm.nih.gov/4569207/},
  note = {Source identifier: 4569207}
}