Their analysis revealed that patients with BD with high IL‐6 levels showed significantly higher amounts of Lactobacillus (LDA = 4.43, p = .006) and Streptococcus (LDA = 3.75, p = .012) compared with BD individuals with lower IL‐6 (Perlis et al., 2006). The gene discussed is IL6; the disease is Behcet disease.