4岁半女孩，因眼睑及面部水肿2周就诊。查体：血压90／68mmHg，全身高度水肿，呈凹陷性。实验室检查尿蛋白++++，尿红细胞2~3／HP。
如果此患儿在病程中出现突发性腰痛，非肾性血尿、少尿。临床诊断肾静脉血栓，则首选的治疗是（）
A.口服阿司匹林
B.口服双嘧达莫
C.静脉点滴肝素
D.甲泼尼龙冲击疗法
E.环磷酰胺冲击
参考答案：C
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| Life today has brought new problems. One of 1 problems is pollution. Water pollution 2 our rivers and lakes dirty. It kills our fish and polluted our 3 water. Noise pollution makes us 4 louder and become angry more easily. Air pollution is the most serious kind of pollution. It's bad for all 5 things in the world. Cars, planes and factories all pollute our air every day. Sometimes the polluted air is 6 it is like a quilt over a city. This kind of quilt is 7 smog (烟雾). Many countries are making rules to fight pollution. Factories must now clean their water before it is thrown away, and they mustn't blow dirty smoke into the air. We need to do many other things. We can put waste things in the dustbin and not throw it on the ground. We can go to work by bike or with our friends in the same car. If there are 8 people driving, there will be less pollution. Rules are not 9 . Every 10 must help fight pollution. | ||||
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