Fig. 2.
Boxplot analysis for frontal myelin indices from LFB-stained sections in cases with microscopically evaluated normal WM (n = 3) and in those with WM changes categorized as mild (n = 18), moderate (n = 6), and severe (n = 8) in H&E. The line within the box indicates the median value. Error bars are drawn at the 5% and the 95% confidence intervals