@misc{indiciaeb62aa316cb1e,
  title = {Force measurements in screw fixation.},
  author = {S M Perren},
  year = {1976},
  doi = {10.1016/0021-9290(76)90168-8},
  url = {https://pubmed.ncbi.nlm.nih.gov/1002730/},
  note = {Source identifier: 1002730}
}