Fig. 2From: Oestradiol levels and superoxide dismutase activity in age-related cataract: a case–control studyNo correlation between serum oestradiol (E2) levels and superoxide dismutase (SOD) activity levels in erythrocytes was seen in the linear regression analysis of cataract patients and controls. No difference in SOD activity in erythrocytes was seen between men and postmenopausal womenBack to article page