@misc{indiciae6aea5cd4b1fd,
  title = {Why knees fail.},
  author = {David S Hungerford and Marc W Hungerford},
  year = {2004},
  doi = {10.3928/0147-7447-20040901-43},
  url = {https://pubmed.ncbi.nlm.nih.gov/15487431/},
  note = {Source identifier: 15487431}
}