Fig. 2From: Selenium levels and glutathione peroxidase activity in patients with ataxia-telangiectasia: association with oxidative stress and lipid status biomarkersDiscriminatory analysis using a multivariate ROC analysis of variables related to oxidative stress (a) and lipid status (b) with selenium levels (≤ 46 µg/L or > 46 µg/L)Back to article page