较稳定的股骨颈骨折是() A.外展型 B.内收型 C.头下型 D.粗隆间型 E.基底

题型:单项选择题

问题:

较稳定的股骨颈骨折是()

A.外展型

B.内收型

C.头下型

D.粗隆间型

E.基底部骨折

考点:广西外科住院医师规范化培训广西住院医师规范化培训(外科)模拟试卷二
题型:单项选择题

可影响胚胎发育,成为唇腭裂发生的可能诱因中母亲罹患的病毒感染是()。

A.水痘

B.风疹

C.麻疹

D.流行性腮腺炎

E.流行性乙型脑炎

题型:单项选择题

The number of people who were killed______more than 400,000. A great number of them ______the old people and children.[      ]

A. was; were

B. was; was

C. were; were

D. were; was

题型:单项选择题

甲乙两物体通过的路程之比为4:3,速度之比为3:2,则甲乙两物体行驶时间之比为:(   )

A.9:8

B.8:9

C.2:1

D.1:2

题型:单项选择题

立交园曲线

题型:单项选择题

-OH,-NH2等基因的n→σ*跃迁的吸收峰在

A.λmax<200nm(远紫外区)
B.200nm左右
C.200~400nm
D.λmax >210m
E.100~500V

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