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Kim SY, De Vera MA, Choi HK.Kim SY, et al. Among authors: choi hk.Clin Exp Rheumatol. 2008 Sep-Oct;26(5 Suppl 51):S115-9.Clin Exp Rheumatol. 2008.PMID: 19026153Review.
Bhole V, de Vera M, Rahman MM, Krishnan E, Choi H.Bhole V, et al. Among authors: choi h.Arthritis Rheum. 2010 Apr;62(4):1069-76. doi: 10.1002/art.27338.Arthritis Rheum. 2010.PMID: 20131266Free article.
Cea Soriano L, Rothenbacher D, Choi HK, García Rodríguez LA.Cea Soriano L, et al.Arthritis Res Ther. 2011 Mar 3;13(2):R39. doi: 10.1186/ar3272.Arthritis Res Ther. 2011.PMID: 21371293Free PMC article.