@misc{indiciae4e0510183d57,
  title = {Changes in walking ability after knee replacement.},
  author = {E Mattsson and L A Broström and D Linnarsson},
  year = {1990},
  doi = {10.1007/bf00178759},
  url = {https://pubmed.ncbi.nlm.nih.gov/2279836/},
  note = {Source identifier: 2279836}
}