女性,28岁,出现进行性背痛、下肢乏力。食欲减退3个月。检查:见第6胸椎轻度后突,有

题型:单项选择题 A3/A4型题

问题:

女性,28岁,出现进行性背痛、下肢乏力。食欲减退3个月。检查:见第6胸椎轻度后突,有叩痛,血沉60mm/h。X线摄片第6胸椎椎体轻度压缩骨折,中央存在骨质破坏。

如果X线摄片该处椎旁存在单侧的梭形阴影,则诊断多倾向于()

A.化脓性脊椎炎

B.胸椎结核

C.胸椎肿瘤

D.胸椎血管瘤

E.胸椎间盘突出症

考点:骨外科(医学高级)骨与关节结核骨与关节结核题库
题型:单项选择题 A3/A4型题

叙述静脉尿路造影和逆行肾盂造影的优点和缺点?

题型:单项选择题 A3/A4型题

混凝土工程中施工缝的位置应在混凝土浇筑前按设计要求和施工技术方案确定,质量验收时,其检验方法正确的是()

A.观察检查

B.检查施工记录

C.复称

D.钢尺检查

E.靠尺检查

题型:单项选择题 A3/A4型题

东汉王朝末年,依附于皇权的()力量崛起,打压士大夫力量。

A、宰相

B、外朝官

C、外戚

D、宦官

题型:单项选择题 A3/A4型题

Low levels of literacy and numeracy have a damaging impact on almost every aspect of adults, according to a survey published yesterday, which offers (1) of a developing underclass. Tests and (2) with hundreds of people born in a week in 1958 graphically illustrated the (3) of educational underachievement. The effects can be seen in unemployment, family (4) , low incomes, depression and social inactivity.

Those who left school at 16 with poor basic skills had been employed for up to four years less than good readers (5) they reached 37. Professor John Bynner, of City University, who carried the research, said that today’s (6) teenagers would even encounter greater problems because the supply of (7) jobs had shrunk.

Almost one fifth of the 1,700 people interviewed for yesterday’s report had poor literacy and almost half (8) with innumeracy, a proportion (9) other surveys for the Basic Skills Agency. Some could not read a child’s book, and most found difficult (10) written instruction.

Poor readers were twice as likely to be a low wage and four times likely to live in a household where partners worked. Women in this (11) were five times as likely to be (12) depressed, (13) both tended to feel they had no control over their lives, and to trust others (14) .

Those who had low literacy and numeracy were seldom (15) in any community organization and less likely than others to (16) in a general election. There had been no (17) in the literary level of (18) reporting problems.

Alan Wells, the agency’s director, said: “ The results emphasize the dangers of developing an underclass people, who were out of work, (19) depressed and often labeled themselves as (20) . There is a circle of marginalization, with the dice against these people and their families.”

15()

A.revolved

B.dissolved

C.resolved

D.involved

题型:单项选择题 A3/A4型题

项目范围管理包括确保项目成功所需的全部工作过程,下列范围管理流程正确的是______。 ①定义范围 ②核实范围 ③收集需求 ④控制范围 ⑤创建工作分解结构

A.③①②⑤④

B.③①⑤②④

C.①③②④⑤

D.①③②⑤④

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