EGF was significantly more expressed in tumors with MIB1 > 3% (IS:1515 IQR:1642), than in tumor with MIB1 ≤ 3% (IS: 81 SD: 292, p = 0.014); the IS of the other cytokines/chemokines did not differ in tumor with MIB1 ≤ 3% and in those with MIB1 > 3% (Fig. 1a). The gene discussed is EGF; the disease is neoplasm.