@misc{indiciae703e8c092861,
  title = {Methodological issues in radiographic scoring methods in rheumatoid arthritis.},
  author = {D van der Heijde and M Boers and M Lassere},
  year = {1999},
  url = {https://pubmed.ncbi.nlm.nih.gov/10090191/},
  note = {Source identifier: 10090191}
}