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Citation: J. Listing et al., HLA-DRB1 genes, rheumatoid factor, and elevated C-reactive protein: Independent risk factors of radiographic progression in early rheumatoid arthritis, J RHEUMATOL, 27(9), 2000, pp. 2100-2109

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Citation: L. Farber et al., Efficacy and tolerability of tropisetron in primary fibromyalgia - a highly selective and competitive 5-HT3 receptor antagonist, SC J RHEUM, 29, 2000, pp. 49-54

Authors: Czerwony, G Alten, R Gromnica-Ihle, E Hagemann, D Reuter, U Sorensen, H Muller, B

Citation: G. Czerwony et al., Differential surface expression of HLA-DRB1 and HLA-DRB4 among peripheral blood cells of DR4 positive individuals, HUMAN IMMUN, 60(1), 1999, pp. 1-9

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Citation: J. Sieper et al., No benefit of long-term ciprofloxacin treatment in patients with reactive arthritis and undifferentiated oligoarthritis - A three-month, multicenter,double-blind, randomized, placebo-controlled study, ARTH RHEUM, 42(7), 1999, pp. 1386-1396