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Figure 3 | Arthritis Research & Therapy

Figure 3

From: Urinary TWEAK as a biomarker of lupus nephritis: a multicenter cohort study

Figure 3

Urinary TWEAK levels at different timepoints relative to a lupus nephritis flare. Urinary TNF-like weak inducer of apoptosis (uTWEAK) levels of 13 lupus nephritis (LN) patients followed in the Ohio SLE Study cohort, taken 6, 4 and 2 months before and after a LN flare, including at the time of the flare itself (timepoint 0). Graph represents least-squares (LS) means with standard error. *P < 0.05 compared with uTWEAK level at flare.

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