没细算过。一向杂食，自以为不缺，测了才知道低。孩子需要适当补。下一帖会介绍各年龄段对VD需求，及安全剂量

来源: fuz 于 2019-11-02 13:33:45 [博客] [旧帖] [给我悄悄话] 本文已被阅读：次

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