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4个月男婴,因母乳不足需辅以动物乳类,其家自产羊乳,为保证婴儿健康成长还应给该儿添加

单选题
2021-07-17 22:02
A、维生素C及维生素B1
B、维生素B1及铁剂
C、维生素B12及叶酸
D、维生素B12及铁剂
E、钙和锌
查看答案

正确答案
C

试题解析

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