单选题:3-6 个月婴儿维生素 D 缺乏病激期骨骼改变最常见的表现为

题目内容:
3-6 个月婴儿维生素 D 缺乏病激期骨骼改变最常见的表现为 A.颅骨软化
B.方颅
C.前囟增大
D.腕踝部膨大
E.肋骨串珠和肋膈沟

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发育正常男婴,一般每天应给予 8% 糖牛奶为 600ml,对该男婴还应另补充的水分量是

发育正常男婴,一般每天应给予 8% 糖牛奶为 600ml,对该男婴还应另补充的水分量是A.200ml B.250ml C.300ml D.100ml E.400

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Choose six of the adjectives in the box to complete the sent

Choose six of the adjectives in the box to complete the sentences comparing trav

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Replacing two catalogues with one has meant that____________

Replacing two catalogues with one has meant that________________A.all the lines

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