Maybe the rate of illness would raise a flag.

也许患病率将提高的旗帜。

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Mice that exercised and took quercetin had nearly the same rate of illness as those that did not exercise.

进行了运动并同时摄入了槲皮素的老鼠同那些没有进行运动的老鼠相比，患病率基本一致。

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The rate of illness tends to increase in the warmer months, in part due to picnics and barbecues, CDC researcher Elaine Scallan tells WebMD.

患病率在天气温暖的月份呈上升趋势。 其中部分原因正是野餐和烧烤。

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Dr.Mark Hamer of University College London says previous research found that smokers have a higher rate of mental illness, specifically depression.

VOA: standard.2010.06.15

But the rate of illness had no correlation with the frequency of chilies eaten, leading to speculation that other factors may be at work.

ECONOMIST: Chilies

Overall, it was estimated that the rate of undertreatment for medical conditions was 10% for those with severe mental illness.

BBC: Mental health medication concern

When hand sanitizers were placed in dorms at the University of Colorado, a study on infection control found that overall illness rate dropped by 20 percent and missed school days by 43 percent.

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