Emerging evidence suggests that particular drugs may benefit people from one ethnic group more than others, because of differences in their genetic makeup.

新出现的证据显示，特定的某种药物可以给一个族群带来比其他族群更大的效用，这源于他们基因组成的差异。

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Latvia, is a particularly interesting case because of its ethnic makeup and its tortured political history.

FORBES: Latvia's Language Referendum, the Continued Rise of the European Right, and the Irrelevance of the European Union

In Islamabad, Pakistan's foreign ministry repeated its insistence that any Afghan government must be representative of the country's ethnic makeup.

CNN: Move into Afghan capital hastens diplomatic steps

There was no significant change in the ethnic makeup or the average wealth or educational levels of New Yorkers as violent crime more or less vanished.

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