IL12RB2 and Behcet disease: All SNPs in IL23R–IL12RB2 maintained BD risk association with P values (0.00062 ≤ P ≤0.0049) lower than the significance level for multiple testing, α = 0.05/10 = 0.005 (for 10 SNPs), except for rs6665569 (P = 0.0063).