Even light to moderate alcohol consumption has been shown to increase cancer incidence. However, this association has not been well characterized in Japan.

中文翻译：

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在日本，一生中少量饮酒和中度饮酒以及罹患癌症的风险。

已经显示，即使少量或中度饮酒也会增加癌症的发病率。但是，该协会在日本还没有很好的特征。