抢救过敏性休克的首要措施是() A.去甲肾上腺素心室内注入 B.10%葡萄糖酸钙10

题型:单项选择题 A1/A2型题

问题:

抢救过敏性休克的首要措施是()

A.去甲肾上腺素心室内注入

B.10%葡萄糖酸钙10~20ml静注

C.地塞米松10mg静注

D.0.1%肾上腺素0.5~1mg静注

E.扑尔敏10mg肌注

考点:全科医学主治医师专业知识综合练习专业知识综合练习题库
题型:单项选择题 A1/A2型题

将健康概念及与健康有关的事物或现象进行量化的过程称为

A.健康诊断

B.健康测量

C.健康理论

D.健康量化

E.健康行为

题型:单项选择题 A1/A2型题


A large part of effective leadership is dependent on something called "style". But style is difficult to teach, and what makes one leader great and another mediocre is not easily defined. Leadership always implies power, and a broad definition in this context is that leadership includes the power to influence thoughts and actions of others in such a way that they achieve higher satisfaction and/or performance. Over the past century, there have been three major approaches to understanding leadership.
Identifying leadership traits, or the physical and psychological characteristics of leaders, was the first formal approach, and had a lot of intuitive appeal. It owed its origins to the mm of the century (about 1904) when trait studies began. At this time most American leaders came from certain wealthy families, the vast majority were white males, and there were some social norms about what leaders looked like (tall, square jaw, well groomed, etc.). The original assumption that "leaders are born, not made" has been discredited, because there were too many exceptions to the traits to give them any credibility. Beginning after World War II, in sharp contrast to the trait approach, the behavioral approach looked at what a leader does, what behaviors leaders use that set them apart from others. This approach assumed that leadership could be learned. Virtually all of the studies focused on classifying behaviors according to whether they fell into a process or "people approach" (satisfying individual needs), or a "task approach" (getting the job done). The basis for this classification was in the discovery in social psychology that every group needs someone to fulfill both these roles in the group for it to be effective. The earliest of these studies began in Ohio State University and the University of Michigan in the late 1940s. Many of the early trait and behavioral writers tried to make their ideas applicable to all leadership situations. The earliest situational approach to leadership was developed in 1958. This approach strived to identify characteristics of the situation that allowed one leader to be effective where another was not. The trend later developed toward the third approach, understanding the unique characteristics of a situation and what kind of leadership style best matches with these.

The word "context" underlined in Paragraph 1 most probably means ______.

A.setting

B.limit

C.generality

D.work

题型:单项选择题 A1/A2型题

含草酸钙簇晶的药材有

A.丁香

B.金银花

C.洋金花

D.蒲黄

E.红花

题型:单项选择题 A1/A2型题

选择性IgA缺乏症,主要表现为

A.反复呼吸道感染

B.严重败血症

C.顽固湿疹

D.真菌感染

E.皮肤化脓

题型:单项选择题 A1/A2型题

患者,女,19岁,皮肤漫肿无头,皮色不变,酸痛无热,口淡不渴,舌淡苔白,脉沉细,宜首选()

A.细辛

B.高良姜

C.肉桂

D.生姜

E.花椒

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