SOD2 and seminoma: This time, a significant association between SOD2*TT genotype and the risk of seminoma development was observed (OR = 2.46, 95%CI: 1.12–5.41, p = 0.025; adjusted OR = 2.84, 95%CI: 1.20–6.74, p = 0.017), thus providing a more refined confirmatory analysis.