ORs for 8 two-locus genotypes versus non-risk homozygous genotype AAGG as a reference for SNPs rs2106261 and rs3807989, CCAA as a reference for SNPs rs2200733 and rs3807989 in the Chinese Han population.

OR: odds ratio; CI: confidence interval anominal P value and OR computed using Chi-square tests with Pearson’s 2×2 contingency tables. bnominal P value and OR computed using multivariable logistic regression analysis including age and gender as covariates. ORs for 8 two-locus genotypes versus non-risk homozygous genotype AAGG as a reference for SNPs rs2106261 and rs3807989, CCAA as a reference for SNPs rs2200733 and rs3807989 in the Chinese Han population.