男孩,5岁,因发现心脏杂音就诊,超声心动图显示干下型室间隔缺损5mm。该患儿适宜的治

题型:单项选择题 共用题干题

问题:

男孩,5岁,因发现心脏杂音就诊,超声心动图显示干下型室间隔缺损5mm。

该患儿适宜的治疗建议是()

A.晚几年治疗

B.尽早治疗

C.有症状时治疗

D.不必治疗

E.药物治疗

考点:儿内科(医学高级)循环系统疾病循环系统疾病题库
题型:单项选择题 共用题干题

Congress makes the laws in the United States. It has two pans, which are more or less equal in power. They are known as the House of Representatives and the Senate. The House of Representatives is larger than the Senate whose 100 members (two from each state) serve for six years. The 435 members of the House are elected every two years, and the number from each state is determined by the population of the state. For example, California, which has a large population, has 43 representatives, while the State of Nevada has only one.

The House and Senate are divided into small groups which take care of special matters such as education or foreign affairs. The most important work of Congress is often done in these groups, which are called subcommittees.

According to the Constitution of the United States, a senator must be at least 30 years old and he must have been a citizen of the United States for nine years at the time of his election. To be elected to the House a person must be 25 years old and must have been a United States citizen for seven years. At the present time, members of Congress include businessmen, farmers, teachers, and especially lawyers. In general, senators are better known than representatives because they are fewer in number and serve for a longer time. Many American presidents served in Congress before they became president.

The number of the members in the House from each state ().

A. is fixed, two from each state

B. depends on how many people the state has

C. depends on the size of the state

D. depends on the location of the state

题型:单项选择题 共用题干题

香港地区全面性服务的广告公司对客户的七大服务标准:

题型:单项选择题 共用题干题

典型的IgSF分子由胞外区、______和胞内区三部分组成。

题型:单项选择题 共用题干题

输尿管囊肿

题型:单项选择题 共用题干题

在社会劳动过程中,劳动( )。

A.仅仅是为了个人谋生

B.仅仅是为了社会服务

C.只是为了个人谋生,而不是为了社会服务

D.既是为个人谋生,也是为社会服务

更多题库