Figure 1 | Prostate Cancer and Prostatic Diseases

Figure 1

From: PTGS2–899G>C and prostate cancer risk: a population-based nested case–control study (ProtecT) and a systematic review with meta-analysis

Figure 1

(a) Forest plot of the association of prostate cancer with rs20417 (CC v GG). (b) Forest plot of the association of prostate cancer with rs20417 (GC v GG). (c) Forest plot of the association of prostate cancer with rs20417 (CC or GC v GG). Horizontal lines indicate study-specific 95% confidence intervals. Filled diamonds represent study-specific odds ratios (ORs) and the area of their surrounding boxes is proportional to the weight given to each study in the meta-analysis. The hollow diamond represents pooled ORs and 95% CIs are indicated by its width. The unbroken vertical line shows the null value.CI, confidence interval. The colour reproduction of the figure is available on the html full text version of the paper.

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