Figure 2From: Association between polymorphisms in XRCC1 gene and clinical outcomes of patients with lung cancer: a meta-analysis Forest plot of objective response in lung cancer patients treated with chemotherapy by XRCC1 Arg194Trp polymorphism: (A) C/T vs.C/C; (B) T/T vs. C/C; (C) C/T+T/T vs. C/C.Back to article page