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Piva SR, Almeida GJ, Gil AB, DiGioia AM, Helsel DL, Sowa GA.Piva SR, et al. Among authors: almeida gj.Arthritis Care Res (Hoboken). 2017 Dec;69(12):1855-1862. doi: 10.1002/acr.23227. Epub 2017 Nov 2.Arthritis Care Res (Hoboken). 2017.PMID: 28217891Free PMC article.Clinical Trial.