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儿童每天从食物中获取多少钙

更新时间: 2020-11-04 00:00:00     

一般2岁以下的小儿每天需要400~600毫克,3~12岁每天800~1000毫克。按照中国一般儿童的饮食习惯,儿童每天从食物中获取的钙约为需求量的三分之二,约266~667毫克。

关键词: 儿童 每天 食物 获取 多少

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