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. Author manuscript; available in PMC: 2021 Aug 1.
Published in final edited form as: Lupus. 2021 May 14;30(9):1394–1404. doi: 10.1177/09612033211016100

Figure 1: Plasma concentrations of Axl, ferritin, IGFBP4 and sTNFR2 in active renal SLE subjects and controls.

Figure 1:

The Y-axes show the concentrations of the 4 studied biomarkers. The X-axes display the 4 groups (28 active renal; 29 active non-renal; 26 inactive SLE and 25 healthy controls). Means and SE (error bars) are indicated. Only comparisons attaining statistical significance are indicated with P-values.