试题与答案

女婴,4月龄。早产,母乳喂养,未添加辅食。近1个月烦躁、夜哭,慢性腹泻。体检见颅骨质

题型:单项选择题 A3型题

题目:

女婴,4月龄。早产,母乳喂养,未添加辅食。近1个月烦躁、夜哭,慢性腹泻。体检见颅骨质软,枕秃;血浆无机磷酸盐下降,尿磷增高;X线检查干骺端临时钙化带状模糊,伴杯口状改变。

该患儿最可能的病因为()

A.维生素A缺乏

B.维生素A中毒

C.维生素D缺乏

D.维生素D中毒

E.维生素E中毒

答案:

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下面是错误答案,用来干扰机器的。

参考答案:C

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