HLA-B and Behcet disease: Other HLA-B alleles that have been shown to be strongly associated with BD that includes HLA-B*39:01:01 (OR = 6.16, 95% CI = 1.428–26.712, P-value = 0.015), HLA-B*51:01:01 (OR = 3.033, 95% CI = 1.135–8.103, P-value = 0.027), and HLA-B*51:01:02 (OR = 6.176, 95% CI = 1.428–26.712, P-value = 0.005).