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. 2016 Jan 14;150(2):369–377. doi: 10.1093/toxsci/kfw003

Fig. 2.

Fig. 2.

(A) MRI apparent transverse relaxation rates (R2*) in basal ganglia ROI (CN, PUT, and GP) for welders and controls, and (B) for controls, Welding-Not-Recent, and Welding-Recent subgroups. (C) MRI longitudinal relaxation rates (R1) in basal ganglia ROI for welders and controls, and (D) for controls, Welding-Not-Recent, and Welding-Recent subgroups. Values are raw R2* means ± SD. * indicates significance (p < 0.05) after correction for multiple group comparisons using the Benjamin-Hochberg method.