关于ITP的血小板减少是由哪项引起的
A.血小板生成减少
B.血小板破坏过多
C.血小板消耗过度
D.血小板分布异常
E.血小板消耗过度和分布异常
参考答案:B
根据图画或括号中的提示完成对话.
1. —What's the ____ ____here?
—It's ____
2. —What are they ?
—They're (吃) breakfast.
3. —____ the boy ____?
—He's ____ ____ ____ ____ (通过电话交谈)
—How's the weather?
—It's ____.
4. —What's the weather like in Picture 4?
—What's Jeff doing?
—He's ____ (游泳).
关于判断组织器官灌流不足,下列哪项是错误的()
A.皮肤苍白
B.意识淡漠
C.尿量<30ml/h
D.收缩压<90mmHg
E.中心静脉压6~8cmH2O(0.59~0.78kPA.