They're still working hard on drugs, and doing gene studies looking at what factors make people susceptible.

在药品方面的工作仍在努力进行，基因研究在找寻让人们易受感染的因素。

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The clinical literature on antidepressant drugs is massive, since large-scale, rigorous studies are required for market approval from the Food and Drug Administration (FDA).

自从食品与药物管理局（FDA）的支持以及市场对进行大规模的严格的研究的需要，关于抗抑郁药物方面的临床文献相当多。

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Studies performed on humans to determine the safety and efficacy of new drugs or therapies.

用人体做实验，弄清新药或治疗方法的安全性和功效。

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Long-term safety studies on drugs being developed today are far more vigorous than drugs developed years ago.

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It is clear if the FDA is asking manufacturers to do new studies on these drugs, it does not 100% trust its effectiveness and safety.

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It would put data from all major company-funded studies of drugs up on the Web.

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