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Kristensen LE, Saxne T, Nilsson JA, Geborek P.Kristensen LE, et al. Among authors: nilsson ja.Arthritis Res Ther. 2006;8(6):R174. doi: 10.1186/ar2084.Arthritis Res Ther. 2006.PMID: 17121678Free PMC article.Clinical Trial.
Kapetanovic MC, Lindqvist E, Nilsson JÅ, Geborek P, Saxne T, Eberhardt K.Kapetanovic MC, et al. Among authors: nilsson ja.Arthritis Care Res (Hoboken). 2015 Mar;67(3):340-8. doi: 10.1002/acr.22458.Arthritis Care Res (Hoboken). 2015.PMID: 25186552Free article.