Many claim that psychological stress could be a logical cause, but as yet, no evidence has been found to support this theory.

许多人声称心理压力是一种逻辑上的原因，但是，却找不到能够支持这种理论的证据。

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The defenders of the consensus tend to stress the general consilience of their efforts-the way that data, theory and modelling back each other up.

护卫整体共识的人倾向于强调他们研究的一致性——也就是数据、理论、和模式能相互提供证明。

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This theory of a thrifty fat-storing system that kicks in under high levels of early stress was originally proposed by British physician David Barker.

英国内科医师戴维·贝克最早提出节约消耗体系理论，认为人体在高度压力初期形成脂肪存储。

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Another theory says that the stress of having to pay constant attention to survive leads to Third Man hallucinations.

VOA: special.2010.02.24

One theory blames oxidative stress, caused by the onslaught of nasty molecules known as free radicals.

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Ilan Meyer, a senior scholar at UCLA's School of Law, offers an explanation for these disparities through the "Theory of Minority Stress, " which suggests that these health inequities may be rooted in discrimination, with negative health behaviors acting as coping mechanisms for repeated exposure to stigma-related stress.

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Another theory has to do with stress reduction.

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