治疗反复呼吸道感染肺脾气虚证应首选的方剂是()
A.补中益气汤
B.黄芪桂枝五物汤
C.金匮肾气丸合理中丸
D.生脉散合沙参麦冬汤
E.玉屏风散合六君子汤
参考答案:E
下面程序运行后的结果是( )。 Private Sub Form_Click()Dim s As Integer,k As Integer,i As Integer,n As Integers=1fori=1 to 3 forj=i to 3 for k=j to istep-1 s=s*knextk,J,iprint s End Sub
A.6
B.72
C.144
D.432
风湿性心脏病患者,心房颤动好发于()
A.二尖瓣狭窄
B.二尖瓣关闭不全
C.主动脉瓣狭窄
D.主动脉瓣关闭不全
E.以上都不是