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Hootman JM, Macera CA, Ham SA, Helmick CG, Sniezek JE.Hootman JM, et al.Arthritis Rheum. 2003 Feb 15;49(1):129-35. doi: 10.1002/art.10911.Arthritis Rheum. 2003.PMID: 12579604Free article.No abstract available.
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