海带、紫菜等富含碘，常食可以预防a.脚气病b.坏血病c.地方性甲状腺肿d.夜盲症

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国家开放大学 / 营养与老年膳食

海带、紫菜等富含碘，常食可以预防
a.脚气病
b.坏血病
c.地方性甲状腺肿
d.夜盲症

积分

营养与老年膳食

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