太阳病,发汗过多,病人叉手自冒心,心下悸,欲得按者,治宜()
A.桂枝新加汤
B.桂枝加桂汤
C.桂枝汤
D.桂甘龙牡汤
E.桂枝甘草汤
参考答案:E
The reason ________ she gave for not being present was ________ the heavy snow prevented her
coming.[ ]
A.why; because
B.why; whether
C.that; that
D.how; that
引起同种移植排斥反应最主要的抗原是()。
A.ABO血型抗原
B.mHC抗原
C.MHC抗原
D.组织特异性抗原
E.CEA抗原