Figure 1From: Association between manganese superoxide dismutase promoter gene polymorphism and breast cancer survival (a) Percentage overall survival and (b) percentage recurrence-free survival by years of follow-up in the manganese superoxide dismutase -102 genotype. CC, homozygous wild-type genotype; CT, heterozygous for variant genotype; TT, homozygous variant genotype.Back to article page