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Smile for Teeth Care Day

(chinadaily.com.cn) Updated: 2012-09-20 11:31
Smile for Teeth Care Day

Children in kindergarten learn how to brush their teeth correctly in Zhuji city, Zhejiang province on Sept 18, 2012. Sept 20 is China's Teeth Care Day and this year the theme is "healthy mouth, happy family". [Photo/Asianewsphoto]

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