@misc{indiciaea5b20a0e04f9,
  title = {Evolution of the rheumatoid factor over time.},
  author = {S Ferri and L Favaro and B Facchini},
  year = {1988},
  doi = {10.3109/03009748809096767},
  url = {https://pubmed.ncbi.nlm.nih.gov/3238355/},
  note = {Source identifier: 3238355}
}