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Valiyil R, Casciola-Rosen L, Hong G, Mammen A, Christopher-Stine L.Valiyil R, et al.Arthritis Care Res (Hoboken). 2010 Sep;62(9):1328-34. doi: 10.1002/acr.20219.Arthritis Care Res (Hoboken). 2010.PMID: 20506493Free PMC article.
Hall JC, Casciola-Rosen L, Samedy LA, Werner J, Owoyemi K, Danoff SK, Christopher-Stine L.Hall JC, et al.Arthritis Care Res (Hoboken). 2013 Aug;65(8):1307-15. doi: 10.1002/acr.21992.Arthritis Care Res (Hoboken). 2013.PMID: 23436757Free PMC article.