心包积液最常见的原因是() A.风湿性 B.结核性 C.类风湿 D.化脓性 E.心包

题型:单项选择题

问题:

心包积液最常见的原因是()

A.风湿性

B.结核性

C.类风湿

D.化脓性

E.心包转移瘤

考点:北京住院医师医学影像Ⅰ阶段呼吸循环系统呼吸循环系统题库
题型:单项选择题
阅读理解:阅读下面两则“失物招领”启示,然后回答下列问题。
Peter,
Is that your computer game in the
Lost and found case?
Rick
Found: Gold ring.
Is this your ring?
Please call Mary at 235-0285.
1. Is the computer game Rick's?
                                                                        
2. Is the computer game in the lost and found case?
                                                                        
3. Is the gold ring Mary's?
                                                                        
4. What is Mary's phone number?
                                                                        
5. Who has the gold ring?
                                                                        
题型:单项选择题

炎症性尿频的特点不正确的是

A.每次尿量减少

B.常见于膀胱炎、 * * 炎等

C.不伴有尿急和尿痛

D.排尿次数增多

E.尿液镜检可见炎性细胞

题型:单项选择题

()是指材料在绝对密实状态下的体积与在自然状态下的体积之比。

A.密度

B.表观密度

C.密实度

D.孔隙率

题型:单项选择题

年名义利率8%,按季计息,则计息期有效利率和年有效利率分别是( )。

A.2.00%,8.00%

B.2.00%,8.24%

C.2.06%,8.00%

D.2.06%,8.24%

题型:单项选择题

地层不整合接触关系有()种类型。

A.2

B.3

C.4

D.5

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