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Selected References
These references are in PubMed. This may not be the complete list of references from this article.
- Kellgren J. H. Epidemiology of rheumatoid arthritis. Arthritis Rheum. 1966 Oct;9(5):658–674. doi: 10.1002/art.1780090503. [DOI] [PubMed] [Google Scholar]
- Wood P. H. Epidemiology of rheumatic disorders: problems in classification. Proc R Soc Med. 1970 Feb;63(2):189–193. doi: 10.1177/003591577006300232. [DOI] [PMC free article] [PubMed] [Google Scholar]
