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Master H, Thoma LM, Christiansen MB, Polakowski E, Schmitt LA, White DK.Master H, et al. Among authors: schmitt la.Arthritis Care Res (Hoboken). 2018 Jul;70(7):1005-1011. doi: 10.1002/acr.23448. Epub 2018 May 6.Arthritis Care Res (Hoboken). 2018.PMID: 29045051Free PMC article.