Research Article

Urinary Neutrophil Gelatinase-Associated Lipocalin Is a Potential Biomarker for Renal Damage in Patients with Systemic Lupus Erythematosus

Figure 4

Detection of sensitivity and specificity of 24-hour urinary neutrophil gelatinase-associated lipocalin (NGAL) excretion (a) and antidouble stranded DNA (anti-dsDNA) titers (b) for the diagnosis of renal involvement in systemic lupus erythematosus (SLE) patients by receiver operating characteristic curve (ROC) analysis.
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(a)
759313.fig.004b
(b)