And while researchers are intrigued by the question of which comes first - depression or heart disease - the study points out that, in practice, it doesn't really matter.

而研究者们好奇的是，抑郁和心脏病哪一个先出现-研究报告指出，事实上不存在谁先谁后的问题。

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Note that right at the outset the public interest comes first ( at least on paper, if not in practice).

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When the law comes into effect on 1 January, the Golden State will become the first to outlaw the practice for people under the age of 18.

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