下列是被动免疫制品的是() A.伤寒菌苗 B.卡介苗 C.麻疹疫苗 D.白喉类毒素

题型:单项选择题 A1型题

问题:

下列是被动免疫制品的是()

A.伤寒菌苗

B.卡介苗

C.麻疹疫苗

D.白喉类毒素

E.破伤风抗毒素

考点:公卫执业医师公卫执业医师模拟试题(四)第三单元
题型:单项选择题 A1型题

“a≠b或c≠d”是“a+c≠b+d”的(  )

A.充分而不必要条件

B.必要而不充分条件

C.充要条件

D.既不充分又不必要条件

题型:单项选择题 A1型题

任务型阅读,根据短文内容,完成下列各题

                                                              The Soccer Twins

     Many people think that twins are exactly the same. But they're not! Ali and Ahmet arc twin brothers.

They look the same and in some ways they are the same. But in other ways they are very different. Ali

and Ahmet are both very athletic. Ali and Ahmet both like soccer. But Ali plays every clay, Ahmet plays

only on weekends. Ahmet likes watching soccer games on TV but Ali only likes lo play the game, not to

watch it. Ali and Ahmet are both outgoing and funny, but Ahmet is a little more outgoing than Ali.  

Ahmet is also a little more serious about schoolwork. Ali and Ahmet are very popular at school, and

they both have a lot of friends.

1.              plays more soccer than _______.

2.              is a little more outgoing than             .

3.               is more serious about schoolwork than            .

4. They              in some ways but they _           in other ways.

5. Ali and Ahmet both like              .

题型:单项选择题 A1型题

下列出现的腹痛不是慢性腹痛的疾病是()。

A.慢性胰腺炎

B.肝脓肿

C.泌尿系结石梗死

D.克罗恩病

E.溃疡性结肠炎

题型:单项选择题 A1型题

关于肝脏炎性假瘤,错误的说法是()

A.低回声中有散在的强回声点

B.低回声结节

C.中心回声强,边缘回声低

D.病变可缩小或消失

E.彩色多普勒病灶内可见放射状分布的血流信号

题型:单项选择题 A1型题

下面哪项不是社区卫生服务"六位一体"的综合功能()

A.疾病预防

B.专科医疗

C.保健

D.康复

E.健康教育

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