下列疾病与羊水过多无关的是() A.糖尿病 B.多胎妊娠 C.胎儿消化道闭锁 D.胎

题型:单项选择题

问题:

下列疾病与羊水过多无关的是()

A.糖尿病

B.多胎妊娠

C.胎儿消化道闭锁

D.胎儿泌尿系畸形

E.重度母儿血型不合

考点:北京住院医师妇产科Ⅰ阶段妊娠病理妊娠病理题库
题型:单项选择题

依据氧化铁化学式Fe2O3,某同学做出的下列推断中错误的是[ ]

A.氧化铁由铁元素和氧元素组成

B.氧化铁中铁元素的化合价是+2

C.氧化铁的相对分子质量为160

D.氧化铁中铁元素的质量分数为70%

题型:单项选择题

I promise _____ else can you find _____ better computer at such a low price.

A.anywhere; a

B.nowhere; the

C.nowhere; a

D.somewhere; \

题型:单项选择题

I _____ my homework while my parents _____ TV last night. [ ]

A. did; have watched

B. was doing; were watching

C. had done; were watching

D. would do; were watching

题型:单项选择题

一患者股骨颈骨折术后3周,突发左侧髂窝及股三角区疼痛,左下肢明显肿胀,患肢皮温较对侧高。足背动脉搏动良好。

进一步确定诊断最佳方法()

A.深静脉回流试验

B.浅静脉及交通支瓣膜功能试验

C.下肢动脉血管造影

D.下肢静脉顺行造影

E.Buerger试验

题型:单项选择题

欧洲专利局植物发明专利包括哪些?

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