Blood Oxidative Stress Marker Aberrations in Patients with Huntington’s Disease: A Meta-Analysis Study

Figure 3

Studies of erythrocyte GPx and SOD in Huntington’s disease. Forest plot displaying random-effects meta-analysis results of the association between GPx (a), SOD (b), and Huntington’s disease. The sizes of the squares are proportional to study weights.

(a)

(b)