Association of ERCC1 rs11615 Polymorphism with the Risk of Cervical Cancer Especially in Chinese Populations: A Meta-Analysis

Figure 3

Forest plots of the association between cervical cancer and ERCC1 rs11615. (a) A random-effects model of four studies genotyped by PCR-RFLP (TT/CT vs CC). (b) A fixed-effects model of three studies conformed to HWE and was genotyped by PCR-RFLP (TT/CT vs CC). (c) A fixed-effects model of two studies about Chinese conformed to HWE and genotyped by PCR-RFLP (TT/CT vs CC).

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