正常髋关节MR行横轴位及冠状位均可清楚显示的是() A.皮质骨呈低信号 B.股骨头呈

题型:单项选择题

问题:

正常髋关节MR行横轴位及冠状位均可清楚显示的是()

A.皮质骨呈低信号

B.股骨头呈中等信号

C.髋臼软骨呈中等信号

D.平行于股骨颈的纤维关节囊呈黑色

E.以上全对

考点:医学影像住院医师骨关节系统骨关节系统题库
题型:单项选择题

用他巴唑治疗甲亢,其用量及疗程是()。

A.30mg/d,疗程达一年时间可停药

B.根据病情决定初剂量,以后递减,疗程持续1.5~2年后酌情停药

C.10mg/d,症状消失后酌情停药

D.30mg/d,甲状腺摄131I率正常时即刻停药

E.30mg/d,血甲状腺激素水平正常时即可停药

题型:单项选择题

Time, Newsweek, and U. S. News & World Report are popular newsmagazines. The present national and international news, stories of human interest, and reports on new books, movies, plays, sports events, fashions, foods and so on are included. The articles are written in an informal style, and they are illustrated with photographs. More than nine million people read newsmagazines regularly. Two picture magazines Life and Look enjoyed popularity for many years. They presented the news with simple texts and many photographs, and they remained among the most widely read magazines until the late 1960s. Some people think these picture magazines were forced out of business because they could not compete successfully with the live pictures on televised news programs. Today there are approximately 1 750 daily newspapers, with a total circulation of over 62 million and more than 580 Sunday papers, with a circulation of almost 60 million.

题型:单项选择题

出库凭证有几种?应如何正确使用?

题型:单项选择题

葡萄糖进入红细胞内是()

A.简单扩散

B.异化扩散

C.滤过

D.主动转运

题型:单项选择题

与古典古典相比,东方村落里几乎不存在马克思所说的“自由民”。

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