腹部闭合性损伤时很少受损的器官是 A.肝 B.脾 C.胃 D.小肠

题型:单项选择题

问题:

腹部闭合性损伤时很少受损的器官是

A.肝
B.脾
C.胃
D.小肠

考点:普通考研西医综合西医综合
题型:单项选择题

.下列词语中加点的字的读音,全都不同的一组是:

A.点缀拾掇补裰中途辍学暗自啜泣

B.泥淖飞棹悼念绰绰有余卓有成效

C.羁縻 糜烂 麾下摩肩接踵望风披靡

D.愧疚日晷纠正饮鸩止渴既往不咎

题型:单项选择题
从方框里选择正确的短语,并用其正确的形式填空。
get into, take a risk, feel like, in spite of, have an effect on, decide on.
due to.be addicted to, be ashamed to, accustom oneself to
1. I was too ____ tell her that I had failed.
2. He____ losing his own life and saved my life in the cold river.
3. Finally,she____a pink dress.
4. Having moved to the northeast of China, I must ____ the dry weather.
5. The advertising campaign didn't____ on sales.
6. I____a cup of hot tea in the cold winter every evening.
7. 50 million Americans are thought to ____nicotine.
8. ____circumstances beyond our control the lecture was cancelled.
9.  He____ smoking following his father's example.
10.They kept going____ their fears.
题型:单项选择题

下列各项中,说法错误的是()

A.脑为髓海

B.冲脉为血海

C.任脉为阳脉之海

D.冲脉为十二经之海

E.胃为水谷之海

题型:单项选择题

患者女性,29岁,因胎盘早期剥离急诊入院。妊娠8个月,昏迷,牙关紧闭,手足强直,眼球结膜有出血斑,身体多处有瘀点、瘀斑,消化道出血,血尿。血压80/50mmHg,心率95次/分,尿少。实验室检查:血红蛋白70g/L,红细胞2.7×1012/1,血小板85×109/L,纤维蛋白原1.78g/L,凝血酶原时间20.9秒,3P试验阳性,尿蛋白(+++)、红细胞(++)。4小时后复查血小板75×109/L,纤维蛋白原1.6g/L。

下述哪项不是此患者DIC产生休克的机制()。

A.回心血量减少

B.出血

C.补体激活

D.儿茶酚胺增多

E.FDP形成

题型:单项选择题

角膜代谢所需氧的来源正确的是()

A.80%来自角膜缘血管网

B.80%来自空气

C.80%来自房水

D.25%来自房水

E.20%来自角膜缘血管网

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