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Fig. 3 | Arthritis Research & Therapy

Fig. 3

From: Hyaluronidase treatment of synovial fluid is required for accurate detection of inflammatory cells and soluble mediators

Fig. 3

Reproducibility of lipid measurements improves by aliquoting after hyaluronidase treatment. The concentrations for each set of aliquots are depicted for A fatty acids and B monohydroxylated products and C oxylipins. The CVs for each set of aliquots are depicted for D fatty acids and E monohydroxylated products and F oxylipins. n=13 patients and each line represent one patient. Dots are RA patients, and the OA patient is represented by squares. No line or ND means not detected. Wilcoxon signed rank test was performed. *P<0.05; **P<0.01

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