Odds ratios (ORs) and 95% CI for the gene-gene interaction (epistasis) found to be significant (before Bonferroni correction) for CD susceptibility (shown in Table 5).

Note: After Bonferroni correction, significance was lost for all gene-gene interactions shown in this table. rs10065172, which is in linkage disequilibrium with rs13361189, was excluded from the epistasis analysis.n.s.: non-significant interactions (not shown).