@misc{indiciae14495713e802,
  title = {Bearing surface design in total knee replacement.},
  author = {P S Walker},
  year = {1988},
  doi = {10.1243/emed\_jour\_1988\_017\_041\_02},
  url = {https://pubmed.ncbi.nlm.nih.gov/3224733/},
  note = {Source identifier: 3224733}
}