患者肛门突然剧烈疼痛,并出现肿物,表现呈黯紫色,触痛明显,其诊断是 A.肛裂 B.血

题型:单项选择题

问题:

患者肛门突然剧烈疼痛,并出现肿物,表现呈黯紫色,触痛明显,其诊断是

A.肛裂
B.血栓外痔
C.肛旁脓肿
D.肛管癌
E.内痔嵌顿

考点:中医执业助理医师中医执业助理医师
题型:单项选择题
请阅读下列短文。根据短文内容从下面方框的七个选项中,选择五个适当的句子还原到原文中,使短文意思通顺、结构完整。(每小题2分)
Do you know Lisa King? 小题1: _____________ She is from Australia. Her family are all in China now.
小题2:____________ Her mother is an English teacher in that school, too. Her brother, David, is student in our school, he is learning Chinese.小题3:_______________ His parents are studying Chinese history. They like China very much.
小题4:___________ In this photo, Mr. King is sitting on the sofa. He is reading a Chinese book. Mrs King is watching TV. David is watering the flowers. Where's Lisa? She is in the kitchen.小题5:_____________
A. Her father teaches English in No. 2 Middle School.
B. This is a photo of her family.
C. She is cooking.
D. He often teaches us English and we usually teach him Chinese.
E. She is my cousin.
F. Her mother is a teacher.
G. She is my good friend.
 
题型:单项选择题

哮喘发作时出现以下哪项提示病情严重()。

A.胸部膨胀感

B.大汗淋漓

C.发绀

D.精神烦躁

E.呼吸音减弱或消失

题型:单项选择题

下例说法哪一项是错误的:()

A.月经初潮约14岁

B.月经周期约28天

C.带经期为3~7天

D.经血总量为50~80毫升

E.经血无臭味,夹少量血块

题型:单项选择题

指示空速(IAS)、计算空速(CAS)、真空速(TAS)的定义?

题型:单项选择题

可能用到的相对原子质量:

H:1 C:12 N:14 O:16 Na:23 Mg:24 Al:27 S:32

Cl:35.5 Ca:40 Fe:56 Zn:65 Ag:108 Cu:64 Ba:137

下列有机物:①乙醇,②苯酚,③甲醚,④丙三醇的沸点由高到低的顺序是()。

A.②>④>①>③

B.④>③>②>①

C.①>②>③>④

D.③>④>①>②

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