@misc{indiciae4df5cc9f5e33,
  title = {Frozen hip.},
  author = {R Luukkainen and E Asikainen},
  year = {1992},
  doi = {10.3109/03009749209095077},
  url = {https://pubmed.ncbi.nlm.nih.gov/1570499/},
  note = {Source identifier: 1570499}
}