神经鞘瘤的穿刺液特点为()
A.蛋清样液
B.淡黄色清亮液,内含胆固醇结晶
C.血性液,但不凝固
D.米汤样稀薄液
E.血性液、凝固
参考答案:C
在奇经八脉中,具有"十二经脉之海"之称的是()
A.督脉
B.任脉
C.冲脉
D.带脉
E.阳维脉
—______ are you staying there?
—Just for two days. [ ]
A. How often
B. When
C. How long
D. How many