和楼主观察有一致的地方。一般荤菜里D多。缺D就会缺钙，神经信号传导和免疫系统都需要钙。

来源: nowayitsover 于 2019-11-20 22:12:43 [旧帖] [给我悄悄话] 本文已被阅读：次

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