For SNP pair rs74826777:rs1474960, from RGL1:RAD51B gene pair, individuals with genotype 1/0 had a lung cancer risk effect with OR 1.31 and p value 0.01 whereas individuals with genotype 1/1 had a reduced effect with OR 0.51 and p value 6.46x10-7 (Figure 3B-2). Here, RAD51B is linked to lung carcinoma.