The caries rate increased rapidly with aging from 7 to 12. After 12 the caries rate increased slowly.

女性患龋率高于男性，7 ~ 12岁第一恒磨牙患龋率随年龄增长明显升高，12岁后患龋率上升变化较为平缓。

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Conclusion the prevention of dental caries with fluorinated bubbles is effective to the children aging from 3 to 6.

结论氟化泡沫对3 ~ 6岁组儿童的龋病预防是有效的。

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The paper reports the normal value of serum ferritin in people aging from 27 days to 61 years old, measured by radioimmunoassay.

本文用放免法分别测定27日龄到61岁各年龄组男女性血清铁蛋白正常值。

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Toral says that aging patients from North America,Europe, Australia and Japan also will look for places with plenty of access to low-cost care.

VOA: standard.2009.12.23

In 2000, Team USA won with a group of players aging from 14 to 35.

BBC: Knuckle down at England��s World Marble Championships

Interestingly, it is also just about the only Irish whiskey on the market with an actual age statement on its label, guaranteeing this 12 year minimum, while many others vary the aging from batch to batch.

FORBES: My Favorite Irish Whiskey Is Back - And Better Than Ever

Here are 7 tips to help you protect your aging parents from some of the risks of loneliness.

FORBES: 7 Tips to Help Beat Your Aging Parent's Loneliness