Vascular endothelial growth factor gene polymorphisms and renal cell carcinoma: A systematic review and meta-analysis.

Oncol Lett · 2013 · PMC3796421 · PMID 24137466

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a significant trendno p-value reported

However, when switched to the fixed effects model, the results show that the genotype at the −2578C/A polymorphism exhibited a significant trend for an increased risk of RCC ( Fig. 11 ).

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