In our previous study, three SNPs, rs2279357, rs2959003, and rs2959008, in CYP11A1 were validated to be associated with breast cancer risk (OR = 1.558, 95% CI = 1.092–2.222, p = 0.014; OR = 0.668, 95% CI = 0.460–0.971, p = 0.034 and OR = 0.669, 95% CI = 0.452–0.991, p = 0.045) [23]. The gene discussed is CYP11A1; the disease is breast cancer.