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Forest plots of the association of the rs2234693 polymorphisms with CHD under the dominant model (CC+TC vs. TT). OR (blue squares) and 95% CI are shown for individual study. The summary pooled of ORs and 95 % CIs are indicated by the black diamond. The word 'Events' in the column headings indicates the total number of CC+TC alleles, and the word 'Total' indicates the total number of the CC+TC alleles plus TT alleles.
