SLC19A1 rs2838956 was associated with the occurrence of ALL (dominant model AG), which is similar to the results reported by De Jonge et al. (2009) who found that a 80 G>A SNP was significantly associated with ALL for both the heterozygote and homozygote genotypes (Table 3). The gene discussed is SLC19A1; the disease is acute lymphoblastic leukemia.