Scientists have established a connection between cholesterol levels and heart disease.

科学家已证实胆固醇含量与心脏病之间有关联。

《牛津词典》

This trend, which was started by the medical community as a method of fighting heart disease, has had some unintended side effects such as overweight and heart disease—the very thing the medical community was trying to fight.

这一趋势最初是被医学界作为一种对抗心脏病的方法，但它也产生了一些意想不到的副作用，如超重和心脏病——而这正是医学界一直试图对抗的问题。

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Of course, if it has an impact on obesity, it will have an impact on diabetes and heart disease and high blood pressure.

当然，如果它能改善肥胖问题，那么它也就会降低糖尿病、心脏病和高血压的患病率。

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The researchers say that about two thousand of tropicalis' genes are similar to human genes linked to cancer, asthma and heart disease.

VOA: special.2010.06.29

We're going to talk a lot about how one can use the technology that we have now to treat these kinds of diseases like cancer and heart disease.

我们会讲到,如何利用现有的技术,来治疗像心脏病和癌症这样的疾病

耶鲁公开课 - 生物医学工程探索课程节选

If the program works right here's what people said, 81% said pneumonia, 15% malaria, 2% cancer, and 2% heart disease.

如果程序没出错,你们的选择是这样的,81%选了肺炎,15%疟疾,2%癌症和2%心脏病

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

The difference was mainly explained by a greater number of deaths from cancer and heart disease.

ECONOMIST: Unhealthy Glaswegians

Many doctors are not convinced of a link between iron levels and heart disease in men.

CNN: Health: Making Heartfelt Gestures

But the relationship between HDL and heart disease turned out to be maddeningly complex.

FORBES: Magazine Article