TLR4 and acute myeloid leukemia: Moreover; the studies on the DFS revealed that AML patients have TLR2 polymorphic AA genotype(P=0.002) (Figure 4) and those who have TLR4 Thr399Ile CC genotype have the longest DFS as compared to the other genotypes CT; TT (Figure 5) (P= 0.015); while TLR4 Asp299Gly didn’t have an association with DFS (P=0.48) (Figures 6).