方药配伍寓有“辛开苦降”之意的方剂是()
A.黄连解毒汤
B.半夏泻心汤
C.桂枝汤
D.芍药汤
E.泻白散
参考答案:B
—How do you spell watch?
—_____.[ ]
A. W-A-T-C-H
B. No, it's not a watch
C. It's my watch
D. Yes it's watch
产生IL-4的是()
A.Th1
B.Th2
C.CTL
D.NK
E.Mφ