Worthy of note, while the absolute maximum and minimum FC values of the top 20 DEGs of the class comparison MB vs C were between 2.49 and 1.52, they were between 7.37 and 2.83 for OB vs C, and 6.31 and 2.66 for VB vs C. Another particularly important finding was the appearance of Epiregulin (EREG) in the top 20 DEGs list since it was a key finding of Xavier et al and was also among the “top genes differentially expressed between BD cases and controls” in their study (Table 3) [8]. This evidence concerns the gene EREG and Behcet disease.