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Eng SW, Duong TT, Rosenberg AM, Morris Q, Yeung RS; REACCH OUT and BBOP Research Consortia.Eng SW, et al.Arthritis Rheumatol. 2014 Dec;66(12):3463-75. doi: 10.1002/art.38875.Arthritis Rheumatol. 2014.PMID: 25200124Free PMC article.